Masturbating while taking a shit.
Comes from the words shit and cum mixed together.
“Hey bro where are you going?”
“I'm going to the bathroom to take a shum.”
to shit and cum simultaneously
“Im shumming!”
“Im about to Shum!”
A combination of shit and cum
Banks seriously!?! You shummed on the carpet, again? You can’t just leave your shit and cum everywhere.
You can say "shum" after a person coughs to acknowledge that you are not bothered by the cough, and that you hope they are okay
It is pronounced: sh-UM
It is inspired by the calming "uhm" sound that is soothing to others when they are coughing
John: *coughs*
Henry: Shum to acknowledge John's cough
a mixture of shit and cum, created by a disturbed soul on twitter
"what would you do if someone jumped over you and shummed on top of your head"
Shitting and cumming at the same time; the double pleasure for guys
Mason: “Nicole I’m shumming shumming!”
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slang for psychedelic mushrooms.
after i had my shum shums i saw beautiful colors
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