He tugs at Frank's shirt, pulling it up as he tries to get his hands on actual skin. That growl against his lips has a shiver working up his spin and he gives a careful nip to his lower lip.

"Anything." So far, Frank's been respectful. He's seemed to care too, so-- he's not overly worried about getting into something unsafe. It might be a reckless offer, but Billy is also reasonably sure he can handle himself.

"What do you have the guts to try to get away with against a wall in a club, huh?"