When Some one gets blanked or ignored by somebody.
He gets air

That girl gave him pure air rudeboy
by Critikal November 25, 2004
what you give to someone who has annoyed you. giving air is the same as 'blanking' someone
bob: "safe g"
bill: "___"
everyone else: dont have that, he's giving u air!!
by The Daz June 21, 2005
(noun)
abreviation of 'length in the ~' air is used by extreme sports enthusiasts (boarders, skaters, bmxers, traceurs) to refer to the time spent in the air between a jump's takeoff and landing; or the distance or height od such a jump.
'that was massive air'
'checkout his air, that was like ten seconds or something'
by Flamsmark January 9, 2005
Verb: To be dismissed, blanked or ignored in an aloof or haughty manner.
The next time I saw Britney, she totally aired me man.
by Veghead September 17, 2005
If you have to ask what air is, you're probably on Tumblr.
You: WHAT IS AIR
Stranger: Tumblr?!
by great-perhaps November 10, 2010
Air has several definitions

1. Total blank, not even a glance or a sign of recognition.
2. Empty threats made by wastemen or fake rudeboys acting hard.
3. To get a good jump in basketball so one can perform a number of tricks like alleyoop or dunking.

1. - Boi I must be talkin to air
Try move dis chick last nite, only received air lyk.

2. Wasteman"U not what blud im gona get dat boi and run him tru wit my shank"
Real man "Blud u aint gona do sh*t, u chattin air"

3. You see that dunk he got mad air fam.
by s00fman December 10, 2005
Hey, it's hot out. Let's put on the air.
by bmanlio July 15, 2006