Back at the 2012 GRAMMYs, Deadmau5 wore a t-shirt that had Skrillex's phone number on it that said "u mad bro?" At this year's Ultra Music Festival, DJ Snake took a page from Deadmau5's playbook to troll his friend and "Get Low" collaborator Dillon Francis. During his set, DJ Snake displayed a picture of Dillon Francis' face along with his phone number for everyone at the Ultra main stage to see.

Dillon Francis was forced to get a new phone number, but not before hundreds of fans blew up his phone. Dillon tweeted that he received over 1,000 texts and 500 missed calls. Usually Dillion Francis is the one doing the trolling, but DJ Snake flipped the script on him this time around. If and how Dillon is going to retaliate, however, remains to be seen. Being an experienced troll, he very well may have something up his sleeve for DJ Snake. Check out the tweet from Dillon below.

Last year, Deadmau5 trolled Martin Garrix by playing an "Old McDonald" rendition of his hit single "Animals."Avicii