"Groot?" He doesn't seem to mind the flailing or the smacking, but he's a little fascinated by the fact that he's being smacked at by a little tree man. He's seen a lot of shit here. He's friends with the actual devil. For some reason tree-man seems weirder than that. Maybe because it's new.

"I'm Bucky." He offers the bottle of Goldschlager to Groot and takes the offered bottle instead. "Is that what you want?"

Can trees... drink?