1 definition by tmsatx

Dirty-Bird

Slang for a Southwest Airlines plane. No assigned seats. Just peanuts and a soda.

Dude...I had to fly the Dirty-Bird from L.A. to Dallas dude it sucked bad....I even got stuck in the facing backwards seat that doesn't recline. Hate that Dirty-Bird.

by tmsatx September 24, 2009