In a state of sadness over somethin you can't get over.
Dude, I'm really bummin cause my car just got totaled cause I was stoned.
n. Money earned from bummin. Often this money is spent on foodstuffs such as microwave burritos and nachos.
Hey man I got a mash of bummins from those hot chicks over there.
Not being able to get off the couch due to depression, getting dumped/fired/rejected from vet school, or just because its one of those days.
Hey, wanna go to the bars?
Nah... I'm bummin.
Dude, come on. She didn't even have tits.
Where two people remove their clothes and rub their bottoms together. Sometimes considered a sexual act, the art of bumming is also considered a ritual in some cultures. Commonly mistaken for anal sex, bumming is actually the craft of gentle contact between the arses.
Gary: "Wanna' have a bummin' sesh?"
Liz: "Yeah! Let's strip down and rub bums!"
Random, but not in a deliberate manner. Occasionally, an obscene amount of bummin can be classified as dominant.
Check out the bummin dude with the hawaiian shirt and the cowboy boots.
To be dissapointed in something that is sad.
I am really bummin about dropping Gabi back at her house for the night.
Gabi's bummin that we didn't even get to talk.