Notorious Brit hate preacher at heart of Jihadi social network linked to ISIS warns of fresh terror attacks
Londoner Abu Waleed, 37, using encrypted app Telegram to spread terror messages
The chilling material is passed freely between users on the encrypted mobile Telegram app which they consider to be secure against eavesdropping by spooks.
A Sun investigation this week revealed how the app is being used by jihadis plotting to launch attacks in Britain.
And priest killer Adel Kermiche, 19, had used the app to brag about his gruesome plan before murdering 85-year-old Father Jacques Hamel in Rouen, France last week.
Messages sent by British extremists mirror the extreme Islam spouted by followers of IS in an attempt to radicalise thousands more people to their cause.
Our investigators monitored traffic for two months on the chain of groups which have an estimated membership of 11,500 and operate under the noses of the security services.
Islamist Waleed - real name Shahid Janjua - preaches to more than 1,700 followers on his own Telegram channel.
In an online conference speech he railed that western freedom meant being "free to become gay" and said "society had completely broken down".
His vile messages came weeks before the Orlando gay nightclub massacre and a spate of attacks which have swept across mainland Europe.
And in chilling echoes of Orlando nightclub killer Omar Mateen, who spared black revellers as they had "suffered enough", Waleed said "blacks are still being oppressed" in America.
The extremist then alluded to the possibility of a fresh terror attack: "This is a good opportunity for us to give dawah [preach] to those who are oppressed.
"And, funnily enough - and obviously we're not propagating anything, but one of those black people within America was even asking for ISIS to come to America and this is someone who is a kaffir.
"So I don't know what is going to happen within but, I'm not saying that, he said that."
The Islamist, who lives in a council house in Hounslow, west London, and claimed benefits for his wife and three children, has described terror mastermind Omar Bakri as his mentor before.
He has lauded IS in fresh messages by claiming Syrian forces had only taken a "small piece of land", adding it was enough for a "few beds and a wardrobe".
He has said non-believers and moderate Muslims "must wear red collars" and "walk in the middle of the road" while saying the Queen should wear a niqab and Kate Middleton is a "whore".
And in March he reportedly posted a threat against an MI5 officer on his channel who he named with a description of his car.
But his latest barrage chillingly saw him fume at homosexuality and transsexuals in the west - while claiming sex with "chickens"; was commonplace.
He said: "What is one of the biggest operations what men are having within the West?
"Belly tucks, nip tucks, breast transplants - men are having breast transplants within the West. Why?
"Because man he wants to become woman. Homosexuality is starting to become rampant. Free to become gay."
Waleed added: "This is the moral fabric of Western society which has been completely broken down. The idea of marriage has been completely broken down.
"People are getting married - like in Israel, the woman, she got married to a dolphin.
"Within Dar al-Kufr (the West) we find that people are leaving their own wills to cats and dogs.
"People are having sex with chickens."
Militants have started operating via the Telegram mobile phone app due to an ongoing crackdown on extremist accounts by Twitter.
The app enables encrypted conversations by default and is considered by fanatics to be secure against the police and intelligence services.
But security experts believe authorities may have cracked the Telegram app with some if its most prominent jihadists being killed in drone strikes.
In May the Pentagon confirmed a coalition air strike had wiped out key IS "external attack planner" Abu Isa Al-Amriki, who was active on Telegram.
Terror expert Neil Doyle said: "The Telegram network is taking over from Twitter as the prime outlet for the distribution of propaganda and as an arena where direct contact can be made with IS supporters and recruiters.
"There is now a large audience there numbering in the tens of thousands consuming jihadist material in English, Arabic and other languages.
"The dangers in terms of radicalisation are the numbers being reached and the fact that the service includes the option to chat in secret with IS recruiters and fighters using encryption.
"It seems to be only a matter of time before we see terror attacks committed by self-radicalised individuals and groups that have been inspired by those operating these new outlets.
"One recent terror plot that was foiled in the UK featured a Telegram channel and it would be logical to assume that there will be more to come."
Last month Islamist Waleed advertised an online "Islamic conference" titled "Game Over - Taghut (rebel)" featuring himself and other hard-line preachers including Abdullah el-Faisal.
El-Faisal had been sentenced to nine years in prison in 2003 for stirring up racial hatred and urging his followers to murder Jews, Hindus, Christians and Americans.
He radicalised two of the London 7/7 bombers, shoe bomber Richard Reid and 9/11 plotter Zacarias Moussaoui.
The Jamaican national was deported from Britain but is still free to preach to people in the UK on the Telegram app.
Notorious London preacher Abu Haleema was also named as a speaker in the online conference.
He has previously been arrested over hate preaching and last year was reportedly banned from using social media when the security services shut down his Twitter account.
But he now appears to have his own Telegram channel with more than 700 members where he promotes his views supporting hard-line Islam.
Haleema appeared on Channel 4 show The Jihadi Next Door laughing and joking at gruesome execution videos.
The programme chronicled the activities of some of Britain's "most dangerous extremists" over a two-year period.
He is thought to have links to suspected IS executioner Siddhartha Dhar and an Aussie teen plotting to carry out a beheading on Anzac Day.
Following the Orlando massacre he blasted homosexuality and its "supporters" raging that "people should remember that the wife of the Messenger Lut … did not actively engage in homosexuality.
"But she sided with them, and supported them, and thus was destroyed with them.
"This should be a lesson to all those who wish to side with them today".
Another extremist, Abu Musab Al Gharieb, who appeared alongside Haleema on Channel 4 was held by cops over displaying an IS flag in a public park on TV.
His Facebook page header features a graphic showing a black Islamic flag flying from the top of Buckingham Palace and has links to Brit IS fighter and recruiter Omar Hussain in Syria.
He runs a Telegram group called Path to Tawheed (the belief in one Islamic god) with more than 800 members.
The group has quoted Al-Qaeda in Iraq and IS founder Abu Musab Al-Zarqawi and promoted extremist preachers Abu Haleema and Abu Waleed.
It also quoted Birmingham-based preacher Abu Mutassim who attacked Belgians after the Brussels terror attacks and this week condemned the victims of the Orlando attack.
He said: "We hate any action the sodomites have inflicted upon the Muslims and yes we condemn such actions and not only that but we abhor it aswell (sic).
"We ask Allah to send his curses upon them.
"We've heard and seen many images of their filthy behaviour with the Muslims.
"Not only that we have heard of their disgusting behaviour and how they molesterd (sic) and raped Muslim men in prisons.
"May Allaah damn them for such behaviour.
"It is not allowed for anyone who has an atoms weight of emaan (belief) to show any inclination of approval of what these pigs have been doing.
"We ask Allaah to give them a fitting punishment."
He also runs his own Telegram group which has over 600 members where he rails against democracies and issues death threats against politicians.
Another Telegram group is called the Tawheed Network which has 560 members and is run by a fanatic called Moshiur Rahman who operates online using the name Abdulrahman Muhajir.
The channel promotes speeches by Omar Bakri and YouTube videos of street demonstrations featuring Rahman such as one recent production called 'Islam will be dominant'.
Rahman, of Dane Road in Luton, was jailed in 2014 along with eight other extremists after he pleaded guilty to taking part in a group attack on football fans in Oxford Street.
One of those found guilty, Abu Rahin Aziz, also from Luton, fled to Syria before the trial where he became a bomb-maker for IS before he was killed in a drone strike on 7 July 2015.
The network also operates three groups tailored specifically for women titled Sunflower Muslimah, Pearls of Islam and Veiled Muslimaah, with more than 600, 400 and 300 members respectively.
Radical Islamist Waleed refused to discuss his online telegram channel, saying "I don't want to talk."
Mutassim did not respond when approached for comment.