boom is anotha word for point... when somebody say somethin stupid u give em a point except you say boom...
by Juicey January 12, 2006

by loveit2hateit2loveitalot December 21, 2007

A word previously used (back in the 20th century) to emphasize the impact of something said or done that probably hurt someone physically or emotionally or to denote general awesomeness... but nowadays is used by PCs (Plastic Cocks) at the wrong time everytime, no matter what.
Beers: Hey check out what happened the other day it was so funny. I went to the store and bought some oranges but forgot that the wife wanted apples... (that was all that was said)
Everyone else: (awkward silence)
Beers: BOOM!!!
Everyone else: (awkward silence... again)
Beers: Funny right?
Everyone else: (awkward silence)
Beers: BOOM!!!
Everyone else: (awkward silence... again)
Beers: Funny right?
by White Sands December 1, 2010

A mildly stereotypical 'gangsta' greeting. Used more often by white boys.
Best pronounced "Boooooooooooooooom" followed by an Ali G-esque finger snap.
Can also replace the phrases "I emphatically agree" or "Thats the best news I heard for ages"
Best pronounced "Boooooooooooooooom" followed by an Ali G-esque finger snap.
Can also replace the phrases "I emphatically agree" or "Thats the best news I heard for ages"
by Yacob February 7, 2003

a word used to describe someone usually a woman who has an incredibly large arse, however can also be used to express a back fat issue,although male boom does occur the female variety is much more entertaining can also become mega boom
by ny1985 November 28, 2004
