sperm inhalation, in or around the mouthal region. Usually reffering to a spermsponge (see definition) who has so much dick in or around her mouth she cant help but inhale sperm. the fumigation of a hoe.
bob : "so what happened with bertha did she put out?"

james: "Lets just say that hoe got some spermugation"

bob: "right on dude"
by ditchpig69erhahaha February 4, 2010
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