Top definition
When a male or female blows into another females vagina, than she simply pushes all the air out of her vagina, and the sound of her queef while running around the room to act like a balloon flying freely threw the room after being released.
Guy 1: "Dude, Wanda totally did a vag-a-loon for me last night. I was laughing so hard I about pissed me self."

Guy 2: "bahaha oh hell naw dawg"
by That odd chick March 13, 2014
Get the mug
Get a Vag-a-loon mug for your barber Jerry.