airplane flu

The cold or flu one gets after flying on a airplane, especially after long flight.

After returning to New York from San Francisco John came down with airplane flu.

by thevineyard February 12, 2007

airplane flush

Having your balls sucked with the force of an airplane toilet ejecting poop.

"Dude, I went out with Charlotte last night and she was a freak...went down on me and gave me an airplane flush."
"Damn, what's that?"
"You know, when a girl sucks your balls so hard they're black and blue."

by fdDaddyDopeDick August 24, 2017