The act in a gay porno were a small hairy penis is shoved in the anus of another extremely hairy man and they both scream P-Bird P-Bird P-Bird P-Bird P-Bird P-Bird P-Bird P-Bird
The two kids performed the P-Bird last night while drunk
A slang term for the alcoholic beverage Pabst Blue Ribbon; commonly known as it’s abbreviated name, PBR. You have probably never heard this term before, because more than likely, nobody has said it.
Drunk guy 1: I just found a P-bird in the bottom of my friends that expired in October of last year.
An ornithological creature that symbolizes juvenile and sophomoric humor. This bird is usually green and is always sporting a tremendous boner, hence the "P.P." This bird was created by several high school students during a boring art class.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.