by BeardedFatass April 2, 2004

a verb pertaining to the overly exaggerated excitement displayed by Billy Mays whenever he is on a commercial talking about anything. Specifically derived from a product he advertised.
"Dude what's wrong with that guy?"
"I dunno, he totally kabooms everything, ya kno?"
"Sheewt, I wish I could kaboom like Billy Mays can."
"I dunno, he totally kabooms everything, ya kno?"
"Sheewt, I wish I could kaboom like Billy Mays can."
by nobabies February 7, 2009

Have you seen Lilly lately?
- Yes, she is fatter than the last day i saw it
- Now she is Kaboom
- Looks she goes to explode
- Yes, she is fatter than the last day i saw it
- Now she is Kaboom
- Looks she goes to explode
by Sironboy August 11, 2009

by Sick Nchafer September 26, 2020

A karen born between the years 1946 and 1964; A karen that is part of the baby boomer generation known to blow up very often
Your grandma is such a kaboomer
by suk my pp September 26, 2020

by letter.b.12 December 17, 2009

by Chenise January 30, 2009
