1. The result of having anal sex with a diabetic who's forgotten to take their insulin.
2. When you fuck a diabetic in the ass so hard that they slip into a diabetic coma.
A: Dude, I was fooling around with Sandy last night, and well .... rump-beetus.
B: Woah, I didn't know she was diabetic!
An act of brotherly love involving two fraternity brothers seeking true brotherhood. One brother grabs hold of the other's bum and proceeds to "rump it".
Hey did you hear about the U of A SAEdogs?
Yeah I heard they switched their focus to bum rumping.
A butthole.
Yeah man I totally put it in her rump ring last night.
Same as “butt-dial”
If I get another rump-ring from fuzzleknucks I’m going to rip his head off.
The buttocks equivalent of John Thomas (male penis).
Alex Rump my homie, I got your back (pun intended)!
A broad term to describe activities relating to multicolored bums, especially between, but not limited to, cousins.
Hey Cuz, after the family reunion let's have a rump romp!
When many men cum in your ass and you squeeze it back out creating a Rump River
after the boys came in my ass I showed them the Rump River they created in me