A fork of Rural Dictionary
To shit and cum at the same time; a solo blumpkin, if you will.
Everybody run, Sammi's going to shum like crazy!
Occurs when a man simultaneously shits and cums during ejaculation either alone or with a sexual partner.
When I have sex with her, it's so good that it makes me shum!
The act of shitting out cum explosively.
My girl was shumming all night. It was like an ass cannon.
Combination Shit and Cum the brown liquid that falls from the arse after a cum filled arse fuck, usually a brown creamy liquid, sometimes filled with vegies or some sort of seed.
o yer, o yer, *splat* awww yuk babe look at all that Shum leaking from your arse
Ejaculating so hard you shit yourself
Man, he fucked her so hard, he shumed in her mouth.