Madonna has riled up Deadmau5 for her alleged endorsement of illegal drugs and "entirely NEW level of idiocy" at the Ultra Music dance festival this weekend.
Introducing Leona Lewis' mate Avicii, Madonna asked the attendees: "How many people in this crowd have seen Molly?"
"Molly", boys and girls, is a clubland nickname for the substance MDMA, which her new album title does a big camp old stage wink towards.
The maus posted on his Facebook page: "very classy there madonna. HUR DUR HAS ANYONE SEEN MOLLY???" such a great message for the young music lovers at ultra. quite the f'n philanthropist. but hey, at least yer HIP AND TRENDY! fucking cant smack my head hard enough right now."
Not content with that outburst, he went on: "WHAT THE FUCK WAS THAT? That's your big contribution to EDM? Thats your big message to ultra attendies? hipsterspeak for looking for drugs? fuck off you fucking IDIOT. fuck."
Laughing boy later went on to collect his thoughts in this longer post, which you can have a read of here.