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57.
Boom; to describe a situation which presents more questions than answers.

Frequently heard at the end of a lost episode.
1st person: Where did you go to after the party?
2nd person: Went to Japan.
1st person: BOOM
by boomerFromFBLock March 01, 2009
 
58.
a conversation filler damo uses in place of the 90's msn lingo, to avoid feeling left out, for example in place of the word 'dis'
Ally: *talking*
Mason: *talking*
DAMO: Boom!
Ally: thanks for the contribution, damo
Mason: *talking*
by like,no. April 20, 2008
 
59.
to have sex. the act of having sex.
They boomed on the beach.

Peter walked in on his folks while they were booming.
by Natalie March 03, 2005
 
60.
to engage in sexual intercourse with a partner.
to boom, having boom, boomed,
bill and jane are booming now.
by freeky_sexxer February 10, 2005
 
61.
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
1.hey look at her what do you think?
2.boom
1.i agree, mega boom
by ny1985 November 28, 2004
 
62.
1-A sound that a bomb makes when it explodes
2-A word that Tim westwood likes to repeat
3-The back beat of a hardhouse track
1-"!BOOOOOOOOOOOOOOM!"
2-"Dam this joint is hot yea, exactly!Lean back Lets drop a bomb on this joint !BOOOM! LEAN BACK!"
3-"Boom, Boom, Boom and a Boom"
by fez October 14, 2004
 
63.
An unexpected event.
You get caught slippin and then boom
by Sun Rhythms October 13, 2004