1 definition by Cahill_RO

A perverted necrophilistic sexual act, in which one person puts their mouth against the genitals of a female corpse, while the other jumps on the corpse's stomach, causing the entrails to burst through the vagina, and into the mouth of the first person.
Bryan and I are going to the graveyard tonight to go muffling!
by Cahill_RO July 15, 2017
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