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3.
A double mo that occurs when no hair grows in the middle of the upper lip.
Horrified person: Holy moly! That dude has two caterpillars on his upper lip!

Slightly less horrified person: Nah mate, he's got a bi-mo, it's for Movember
by AardvarkOz November 13, 2007
 
1.
Short for Best Internet Marketing Opportunity. Since the rise of Web 2.0, it's not so easy to get noticed on the internet.
Our band couldn't land a gig, but since we got that bimo, we've been playing our balls off!
by Jrizel April 14, 2011
 
2.
An emo who claims to be bisexual because it is cool.
"Ugh, that guy is such a bi-mo!"

Tim: I'm bi-mo now.
Billy: Huh? What happened to being a gay goth?
Tim: Gay goth? That is so last Thursday!
Billy: Right...so when did you decide you liked sex with girls? And what's the difference between a goth and an emo anyway?
Tim: Sex with girls? Eeeeww!!
by el_llama March 28, 2006
 
4.
short for Bitch Move... a bitchy thing one does to another
Janis pulled a bimo when she let the door shut on Jody's hand.
by Nikeeta November 09, 2005
 
5.
Name for a Bus converted into a Limo for deluxe transportation.
DJ took the Bimo to the AC/DC concert the other night.
by Accu4m1 November 03, 2008
 
6.
An easy way of letting people know there are "Bagels in my office".
An email to people you work with only needs to have a subject of "Bimo" and all is understood.
by Joe Leavitt November 09, 2007
 
7.
One who is bipolar and as a result often emo.
Matt was considered emo until he revealed he has bipolar disorder. Now he's bimo.
by PK February 10, 2005