The combination of having a high BAC and motorboating
a girl causing ones self to vomit on the girls breasts.
Guy 1: I can hardly remember last night... I woke up with throw up all over my face and shirt. Guess it was a productive night haha.
Guy 2: ... You threw up all over Catherine's grade A tits after she allowed you to motorboat. Must've gotten Sea Sickness dude.