airblack 

When one has a seemingly random epiphany that a well-known actor/actress was in a movie/TV show they had seen years earlier, but had no idea who they were at the time.
The term is taken from Jack Black's performance in the film, "Airborne".

"Dude, was Seth Rogen one of the bullies in Donnie Darko?"
"Yeah man, total airblack"

airblack by JohnnySegment September 22, 2011

Airback 

adj. (Wet-back): When a hispanic/latino immigrant crosses the border not swimming, but on an airplane. He/she is not known as a wetback but as an airback.

White dude: WETBACK!
Pancho: Ey fuck ju puto I'm an airback.

Airback by mr.president March 13, 2008

Blueberry Airblock

while getting a blowjob, you stick your cock down the bitch's throat, causing suffocation and thereby the bitch's face to look like a blueberry.

After that bitch told me that she was pregnant, I gave her the Blueberry Airblock.

Blueberry Airblock by Gumby/Panda May 8, 2008