strange bird 

A strange bird is a person who is by all means a huge weirdo. This person is generally given looks where one's eyebrow goes up to express their reaction to this person's oddness.

Guy 1: "I like to screw dogs"
Guy 2: "You're a strange bird, man"

strange bird by StephanieT January 1, 2007

getto bird

a helicopter,normally used by cops

that getto bird flew right over my head and blind me in the eyes again

getto bird by G DOGG June 9, 2003

geeza bird 

a girl hu acts/looks like a man/boy.

cor m8 shes a propa geeza bird init!

geeza bird by xXx (#@z xXx May 5, 2005

Mush Bird 

A girl that looks like a man.

A girl that talks like a man.

A girl with a square chin and facial hair.

A stupid fuck of a girl that wears mens sports clothing and a baseball cap.

An ugly girl.

All/Any of the above.

Man A: Geez, you want to stop fucking that Kappa track suit wearing geezer of a mush bird.

Man B: She loves it hard up the shitter though...

Man A: You knoes iiit...

Mush Bird by Living a lie like Timmy!!!!! May 31, 2006

baby bird

just like a mother bird would do for her child, it's the act of chewing up food, then spitting it into the mouth of another for their easy consumption.

what are you doing?" "nothing, nothing, just about to baby bird my girl some cookies because she's lazy and wants to eat.

baby bird by sassyfrassy July 11, 2011

Sea-Urchin Bird

The "SUB" is an unusual species of bird that grows inside sea urchins, acting as if the sea urchin is the womb and the bird a fetus. When the sea urchin dies, impregnated with the bird, it crawls out. The Sea Urchin bird is both a myth and a fact. Whether you believe it is in existence or not, it has not been proven wrong therefore cannot be classified as "extinct." it is most commonly seen when students dissect sea-urchins in Marine biology labs, the bird flies out of the urchin as the student cuts through the exoskeleton.

Holy shit Karen! Did you just see that SUB fly out of that Sea urchin?!?!

-or when used in sarcastic remarks

"what do you have a sea-urchin bird up your ass?"

"whats he got up HIS ass? A sea-urchin bird?"

Sea-Urchin Bird by ProfessorKnell January 8, 2008

dying bird

When a girl sucks a guys dick, gives a hand job to two guys standing on both sides of her, and gets railed in the ass. In the end the girl looks like a dying bird as she attempts to perform all these action at the same time.

Me, Jason, Tyler, and Davis did a dying bird on Breanne last night.

dying bird by andy lindy October 12, 2008