Another way of saying that someone is very bad and or horrendous at something.
That guy Vincent is boonka balls at video games.
A large gathering of old Jewish men that typically have large sexual ceremonies with local wildlife.
I spotted a BOONKA at the local zoo.
An annoying person, Specificly one who is young.
Posey is a Boonka. She loves the Goombap, Goomboop, and has a crush on Toenailius. Do a Tychoese sniff!