The action of sticking a funnel inside of your anus, then having your girlfriend urinate inside the funnel.
by wessypoo September 3, 2013
Get the Fanus mug.Michelle: "God, Anne is the worst, she's such a fanus!"
Alex: "I know right? I can smell her from far away!"
Alex: "I know right? I can smell her from far away!"
by thefartcorner September 10, 2014
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