When a low-pressure area develops in a large circle jerk and the volume of cum causes localised flooding and power outages.
by Dick Examiner October 31, 2017
by ICSHialeah August 22, 2009
by Mr Jiz February 18, 2005
by Sol Good July 03, 2009
The area on a woman's body above which she is not okay with a man shooting their load after pulling out before climax during intercourse. Usually the breasts or upper-chest; a woman's acceptable cumshot boundary.
A verbal play on the mason dixon line that was the dividing line between the Northern and Southern states during the U.S. Civil War.
A verbal play on the mason dixon line that was the dividing line between the Northern and Southern states during the U.S. Civil War.
Man: "She won't ever let me cum on her face."
Friend: "What? Really? What about on her tits?"
Man: "Yeah, she's okay with that- she just tells me to keep it 'below the mason jism line'."
Friend: "What? Really? What about on her tits?"
Man: "Yeah, she's okay with that- she just tells me to keep it 'below the mason jism line'."
by a non a muss June 23, 2011
That which is sprayed over a keyboard when certain people read fan fiction of Sonic the Hedgehog being fucked by a choo choo train.
Guy 1: Why is this library computer keyboard so sticky!?
Guy 2: Check the search history...
Guy 1: The last thing searched was "Sonic and the Steam Engine IX."
Guy 2: Quick! Wash your hands-- that's tism jism!
Guy 2: Check the search history...
Guy 1: The last thing searched was "Sonic and the Steam Engine IX."
Guy 2: Quick! Wash your hands-- that's tism jism!
by Jack Atrophy August 11, 2022
Wordplay on the word 'neologism'in this case it means giving head to some guy while you're on your knees. When the guy spunks the jizz falls at or below knee level of the person administering said head
by 4realazitgits April 20, 2021