1. n. A specific cartoon TV clown from the 50s and 60s, originally in
B&W.
2. n. Any old clown.
3. n. Annoying person.
4. n. A chat or message board troll.
5. n. A feature of About and
Delphi Forums, and some other
Prospero Technologies message boards that allows a moderator to surreptitiously silence a bozo (3).
6. v. To use the bozo feature on a message board; p.t., bozoed. Bozoed is also the adj. describing the condition of one subjected to the bozo feature.