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4.
Racial slur used to refer to a black person.
In 1993, a University of Pennsylvania student was charged with racial harassment because he yelled "Shut up, you water buffalo" to a group of (mostly) black sorority members.
by scootinger September 15, 2006
 
1.
An obese, attention-starved woman who seeks to satisfy said deprivation by manipulating desperate, heavily intoxicated men into participating in random sexual encounters.
Hey, did you see the size of the water buffalo that Pickerel hooked up with last night?
by Bob and King March 24, 2006
 
2.
The word used in an ongoing drinking game in close-knit drinking circles when a poor fool has his beer/alcoholic beverage in his/her dominant hand.

When the word is yelled in an accusing way at this fool, they have to drink(or chug) whatever amount of alcohol is in the container of their dominant hand.
Not recommended for inexperienced drinkers.
Guy 1: "Dude, Steve got so trashed last night, he couldn't even see!"
Guy 2: "I know man, I waterbuffalo'd him four times in an hour!"
(high fives)
by Timboes February 28, 2010
 
3.
A fat, ugly, unattratcive girl, at a club or bar trying to pick up guys and get slayed.
Daniel: Did you see the Water Buffalo David picked up lol?
Jeffery: Yes she gross , Hes a smidge if he did not slay her.
by UP7 Crew January 06, 2011
 
5.
When a guy with a really long, dirty beard performs oral sex on a female with a particularly wet vagina, then lifts his head and resembles a water buffalo emerging from a lake or river with water streaming down the coarse facial hair.
"Last night I water buffaloed some chick, and she asked me to wring out my beard into a glass. It filled an entire Hoffbrau beer stein. Want a taste?"
by THE Water Buffalo February 15, 2012
 
6.
-water buffalo's are plus size girls who lerk in the after hours of parties searching for passed out pray. they yern for young pray such as freshmen, but will settle for old old bulls who are still making there rounds.
-verb to water buffalo
The ferocious water buffalo was hungry for man meat so she took to the past out freshmen on the couch. The freshmen stood strong and played dead. This didn't stop the beast, she continued on for bigger pray, the stud senior, whom was still a functional drunk. She wasn't taking no for an answer this time and had her way with him. The next morning the stud senior had been water buffalo-ed.
by bobby30 August 02, 2011
 
7.
a prostitute in your average urban environment that is so tore up and smoked out she thinks she is as beautiful as miss america and gets really confused and angry when you and your friends drive by in the car laughing your ass off at her delusional state.
hey look at that water buffalo over there on the corner, she thinks she's as beautiful as Julia Roberts in pretty woman!! haha!!!
by Mickey Darling August 03, 2009