Only Pete Davidson makes jokes at Pete Davidson shows. Actually I'm sure you could say something funny. Just don't be insensitive. Apparently no one told his guy that. Pete starts off his next bit by saying "so my friend died in my apartment," to which a heckler said "who Mac Miller?" Davidson wasted no time letting people know that he wasn't out immediately, he would not continue the show and went as fas as saying he himself would leave the show entirely. After some time, the crowd helped push that guy out. Full video of the entire situation in the link below.