The context of the following conversation is Taylor stole Austin's card and authorised purchases, pretending to be Austin. Taylor signed Austin's name every time he had to sign off on a purchase.:
Taylor says That should teach Austin for stealing my girlfriend!.
The friend responds What did you do, Taylor? I'm afraid to ask..
Taylor responds I stole his credit card and purchased a bunch of stuff, signing his name to them. He's gonna pay for doing me wrong..
The friend responds Are you insane?? You could go to jail for that!.
Taylor responds Not if you keep your mouth shut. I even bought you something, a new diamond ring..
The friend responds What? My God, you're crazy?.