The
Mustache Fairy leaves evidence of what the
mustache bearer did the night before while
drunk, within his or her mustache.
Mustached
man: "I have no idea what I did last night, but apparently I drank a lot of
beer."
Concerned friend: "I think you banged a chicken; the Mustache Fairy left a feather in your mustache."
Mustached
man: "Yeah, and it stinks like beer and hot wings."