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The result of an artistic ejacultion whereby the recipient is given a semen mustache. The range and style of gustache is limited only by the precision, imagination, and capacity of the giver and the patience of the receiver.
"I wanted to give her the full on glazed donut effect, but it was my fifth load of the day so I had to settle for giving her a gushtache."
by MacInbush November 04, 2016
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