look up any word, like blumpkin:
 
8.
(despite these other defintions, booty does not just mean an ass, thats what the word ass is for)
Booty means a perky, rounded ass, usually applied to women and used to describe said ass' high desireability. The ass can be bigger than average but not too big. See also bootay

Note that it doesn't apply to an ass that is just fat or big, for that see fatass or just look at yo momma.
That girl's got a nice booty!
Damn G, check out that fine bootay!
by Anubis July 10, 2005
 
9.
Nice,soft back of a girl or boy.
Often gets touched by people who are obviously addicted to it.
A perfect booty is also perfect for shaking.

However, a FAT behind doesn't count as booty.
Guy A:"Wow Elena has such a great booty"
Guy B:"Yeah, I would like to ass rape her"
by Bari & Cartgass March 31, 2005
 
10.
a thing on a woman that guys like to slap or to have shaken in front of their face.
"dude that girls booty is so freakin hott!"
by Daniellee1234 May 12, 2007
 
11.
It's what makes the world go 'round.
I'd give my left nut for a piece of that ass.
by djwhiteboy August 10, 2005
 
12.
a huge amount of treasure
I am a pirate with loads of booty
by Anonymous February 24, 2002
 
13.
When used as an adjective, it means something undesirable, sketchy, or untrue. Completely interchangeable with bullshit.
She said you were her first? That's booty.

What a load of booty.

This place is booty, let's go choke ourselves in the shower.
by IZazz January 18, 2011
 
14.
Adj. - Something that's disappointing or stupid; Something bad.
Mom - We're going to gattitown for your sister's birthday
Shanaynay - omg nooooooo don't make me
Mom - you have to
Shanaynay - this is so booty

Teacher - Give me your phone
Sara - No
Teacher - Go to the office
Sara - You are so booty
by gsbc4l December 30, 2013