The advanced art of standing in front of someone, inserting your fingers into their anus, then forcefully rotating your wrist 360 degrees, it doesn't matter if it breaks, slowly insert more of your arm into the anus, then another forceful 360 movement, this time on your arm. Once this is completed, a full bottle of gorilla glue is applied to the arm and anus, locking it in place.
John: Hey Peter, why is your arm mangled?
Peter: Because I hit Dave with that reverse 360 piston jammer!
John: Peter, you're dead to me you retarded nigga.
Peter: Because I hit Dave with that reverse 360 piston jammer!
John: Peter, you're dead to me you retarded nigga.
by ThatSigmaRizzDawg January 17, 2025
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by Jammer kp (real) May 17, 2023
Get the Jammer mug.by Richard Millie June 4, 2024
Get the Jammer mug.The act of jamming a penis or strap on repeatedly into the back of a partner's throat, oftentimes accompanied by crying, gagging, vomiting, etc.
by PeePee Le P.U. August 8, 2024
Get the Jaw Jammer mug.Lacrosse slang turned life philosophy. When you’ve got no clue what the move is so you go with a classic fallback or default option. Originating from the term "when in doubt shoot it five hole".
an example of a jammer 5 hole: It was 2am and I hit her with a " u up?" text Or using the same stupid pick-up line on hinge over and over.
by jammer5hole November 11, 2025
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