ralph
v.v. to vomit or be sick. It is a very informal word that people use when someone gets sick from eating too much or drinking alcohol.
v. to vomit or eject the contents of the stomach through the mouth. Slang in register; typically used in informal or collegiate contexts.
He felt like he was going to ralph after that huge meal.
The smell of the old fish made him run to the bathroom to ralph.
After a night of excessive indulgence at the carnival, several teenagers were seen leaning over the fence to ralph into the bushes.
From Middle English Radulf, from Old English Rǣdwulf (also as Raulf), from Proto-West Germanic Rādawulf, from Proto-Germanic Rēdawulfaz. Reinforced by similar forms brought to England, e.g. Old Norse Ráðúlfr, then in the Norman form Old French Radulf, Radulph. For the sense relating to vomiting, see ralph.
The verb is intransitive and does not require a direct object.