Trying to camouflage the sound of yourself fapping ( masturbating ) by introducing another sound, such as putting your music on or flowing a tap, etc.
Mom: "I'm so proud that our son takes care of his appearance. That tap has been flowing a good few minutes. Nothing a mother likes better than to see a groomed son."
Dad: "Hmmm... Fapouflage."
Dad: "Hmmm... Fapouflage."
by Little Lord WTF? December 8, 2010