look up any word, like fuck boy:
 
5.
the sight and sound of an explosion, taken from the idea that an explosion makes a boom noise.
hey man, you gonna watch that new movie, it's suposed to have a great boomski in it
by andiria April 22, 2009
 
1.
Having sex with a hot girl you have no chance with.
I wanted to boomski with J.S. but no dice...
by JRock2379 July 12, 2009
 
2.
'Boomski' is frequently used in sales professions to act as a pronoun, interjection, or adjective. When leaving a voice mail you can use 'Boomski' as a fun way to start the message or it can also act as a sign off. In some cases 'Boomski' can also be used as a descriptive noun. When 'Boomski' is used as an adjective to describe another boomski this usually refers to a top performer.
"Let’s have a great week. BOOMSKI!"

"Nice call brother, that was a boomski close."

"You were on fire yesterday. You are the boomski to the boomski!"
by Dr. Davelectrom July 17, 2009
 
3.
a term one uses when achieving maximum greatness. can also be used when completely destroying another in an specific event. only the greatest people can use this word. can also be exclaimed when reaching maximun alcohol consumption. (:
-dudee im so wasted!
-HA BOOMSKI MOTHAFUCKAAA
by boomskilover13 November 04, 2009
 
4.
taking a shit; rockin a duece; going poop but not just any poop a serious ass poop. like a poop youve been holding for a good minute like on the bus ride home from a camping or cave trip
Dam that boomski broke the toilet.
If we dont stop soon imma boomski all over ur car
by choppa B December 11, 2006
 
6.
mushrooms, shrooms, shroomski
"mom, look how motherly i make these peanut butter and boomski sandwiches!"

"wanna eat some boomski's?"
by tori g November 03, 2007