Bawb

(Pronounced Bob) The act of choking on a liquid produced by someone else. Such as Pepi, Cok, and Irn Bru.

Usually as a result of sudden emotion like laughter, excitement, or shock.

Russel: Did you see Harry making Timothy BAWB all night last night at the party?!?!?
Billy: Yeah I wish that was me
Russel: Hold up…what?
Billy: Huh what? Who said that?