Combination of "flatulence" and "fly," describing the act of enthusiastic wind-breaking while either (1) walking along a busy airport concourse, or (2) sitting on an air plane at altitude. Due to the extremely high level of ambient noise in both situations, you feel confident that your contribution will go unnoticed. The joy of such a taboo release in a public place may induce a slight elation.
Hopefully not, but flytulence may eventually lead to you to floating in the middle of an ocean, holding onto a seat cushion full of beer farts. (hat tip to George Carlin)
by Ae5Ea8 April 10, 2015