the written version of the induction sound created by a VTEC engine. The "boo" being the note before VTEC, and the baa, being the note after after VTEC the cam profile has changed.
I was driving along the highway when all of a sudden I hear boobAAAA!! and this Civic races past!
a sissy. an adult acting out like a child and looking rediculous
you look like such a boobaa fighting with that kid