Live AA vs 1 drunk, 1 decent player

[SpeakEasy]

5/10 blinds, $1000 max buy-in live game. UTG+1 has about $1100, and is a solid, decent player -- no other read. CO is drunk, loud, talkative, has built up a massive stack of $2200+ with lucky bad calls, and the whole table is waiting for him to cough it back up. CO is trying to turn the table into one big party. CO has a history of calling a PF raise with any pocket pair or any big cards (KQo, QJs). CO does not have a history of playing low suited connectors in a pot that is raised PF.

Hero is UTG with about $960 and gets A[img]/images/graemlins/heart.gif[/img]A[img]/images/graemlins/spade.gif[/img]. Hero raises to $35. UTG+1 calls, CO calls. 3 to the flop, pot is $120.

Flop is 2[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/diamond.gif[/img] 5[img]/images/graemlins/spade.gif[/img]. Hero bets $75. UTG+1 calls. CO raises to $150. As Hero ponders, CO starts talking smack: "Don't do it. You don't wanna do it. I'll call any raise. You're beat." His tone is somewhat joking, as he has been all night, yet kinda scared.

What's your move?