The act of 2 people rubbing their asses together, nude, while shitting at the same time.
Yeah when we were glumping last night it made a bit of a brown hot dog in the middle.
Like when a old lady has lost her dentures and mashes her gums together while trying to talk
“BRO SHES JUST GLUMPING HER JAWS SHE DONT KNOW WHAT SHES TALKING ABOUT.”
Glumping is a term used to describe someone who is zoned out from the present situation
I saw Sam glumping for hours today
The act of sealing a man's urethra to prevent the escape of semen during any sexual act. This can be done by many methods; sealing, clamping, or clogging ones urethra.
My girlfriend and I tried glumping for the first time, it was painful but in a good way.
Giving a ugly ass nigger named troy a alabama hot pocket
We are ALL glumping
Having sex with someone who is borderline retarded / very autistic.
“Yo, you ever glumped before?”
“I did some glumping last night, its fucking awesome.”
A medical evaluation involving the cupping of a creatures testicles.
"My God what are you doing?"
"I wanted to make sure the horse was healthy so I'm glumping it"