v. to engage in the act of inverting someone's colon through anal sex. Meaning to engage in anal sex so vigorously that the colon begins to expel from the sphincter.

n. The exposed colon of a person who has been subjected to a great deal of anal sex.
"Man, I was going so hard on this chick that I made her peruna. It looked like a purple pineapple"

"Dude, her peruna made me shiver in fear. The Millennium Falcon would not have escaped it."
by you_keyed_my_car August 31, 2007
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A peruna is a stupid hoe who can't stop trying to be like Kim Kardashian. They always boast about their uglyyyyy "LuScIoUs LiPs" like nobody wants to see those leeches on your face with mael all over it.
That bitch is such a peruna like she's getting ass shots
by gHOEst May 16, 2020
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The disease that you will get at SMU during the first month of a semester. Some believe the disease comes from people taking pictures with the school mascot, Peruna.
John has the Peruna Plague so he won't be able to go out tonight.
by Wumbosaurous May 5, 2020
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