The process of sneezing and cumming at the same time.
Dusty: Have you guys heard about snumming?
Jon: What's that?
Dusty: It's when you cum and sneeze at the same time.
Jon: Dude that sounds amazing!
Later that day...
Jon: I'm about to snum!
Jon: *sneezes* & *cums*
When an individual sneezes so hard they cum
Man my allergies are rough this year, I snummed my pants
Verb, To be denied, screwed out of or cheated. To feel an impending sense of accomplishment only to be disappointed.
You thought you were going home early but you got snummed.
That chick you talked to for an hour was hot. Too bad she snummed you when she told you about her boyfriend...and her 3 kids...and her living with her mother.
When you cum and sneeze at the same time and get cum all over the place.
Oh shit Jack, I just snumed! How will I ever clean this up?
Sneezing and cumming at the same time.
Hachaaaaa aaaa ah oh my goddddd I just snummed so harddd.