"It'll only take a second! I keep spare ones in my room." He leaves for a few minutes, just long enough to shake that old conversation off him like unwanted snow on a coat. Bruce could probably drink straight from the barrel, but Tony couldn't or didn't want to. He comes back with two old fashioned tankards- another item he 'borrowed' from one of the worlds they'd traveled to.

"Bottom's up! This is going to make jenga fun. Well.. besides beating you. You won't Hulk out on me if I win, will you?"