2 definitions by chochang

An expression used when someone is laughing so hard that they have trouble breathing.
Ben: The word of the day is legs. Let's go back to my place and spread the word.
Kate: Hahahah oh my gosh, what is air? Hahahahahahaha!
by chochang October 19, 2010
Get the What is air? mug.
Pythagorean Theorem:
A formula used to find the length of one side of a right triangle when given the lengths of the other two (c squared is the hypotenuse/longest side of the triangle).
Teacher: Does anyone know how we can find the length of the hypotenuse?
Alec Smart (Student): A squared plus b squared equals c squared!
by chochang October 12, 2011
Get the a squared plus b squared equals c squared mug.