blue-bird day 

An expression often used by out-of-date ski bums and boarders describing an otherwise beautiful, blue and sunny day. The expression is entirely unrelated to spring or to bluebirds.

Look at the sun! It's a blue-bird day!

blue-bird day by Pretentious Ski Fiend March 15, 2011

A Larry Bird 

When you are having sex with a girl during a lightning storm and then there is a flash of lighning and during the split second that you cant see the girls brother pops out of the closet and switches places with her so when you regain your sight you realize you are actually fucking the girls brother.

Also known as "The Ol' Switch-a-roo"

Tom: Dude you will not believe what happened to me the other day.
Jack: What?
Tom: Well I was with this girl at my place and we got into it and then there was a flash of lightning and she pulled A Larry Bird!
Jack: My god...

A Larry Bird by Ibringdafunk February 7, 2010

Big Bird

unavoidable, in your face

Yo that chick has her thong showin' shit is big bird son.

Big Bird by b-rock78 June 18, 2009

Shit Bird 

In a caste system, it is the absolute lowest type of person you can possibly be. Basically, you are dirt.

My uncle called me a shit bird

Shit Bird by Just_Average August 6, 2011

Big Bird

A character in classic Chinese fantasy series "Sun dew hup luey", that saves the main character, Yern Guall after he loses his arm.

The part where Big Bird throws the sword down the river for Yern Guall to find is my favorite part.

Big Bird by Jiang Si Si Fu November 11, 2006

To Kill a Mocking Bird

the worst book ever to be written. the title has absolutely nothing to do with the book, and it had no plot line whatsoever.

everytime i picked up to kill a mocking bird, i fell asleep.

To Kill a Mocking Bird by Fuzzums December 6, 2003

flipping the bird 

taking one thumb and putting it across the other thumb and flapping the other fingers

What Happened to that boy

flipping the bird by Dre Jones July 15, 2003