(US, slang, humorous, transitive) To have sex with. / (informal, intransitive) To bounce after a collision.

(slang) A fool; a jerk; a worthless person. / (slang) A joint (cannabis cigarette).

simple past tense and past participle of doink

present participle of doink

Third-person singular simple present indicative form of doink

(informal) silly; foolish