When 2 men thrust flaccid penis' to each other.
Hey Mike, do you wanna go hunting? Sure Charlie, I would love to go Pud Bumping!
The worlds most popular and talented rapper. He dropped number one singles like “Nose Bleed”, “Virgin Sacrifice” and “My grandfather was in a Nazi youth group at the age of 10”. He has shaped lives, souls, and futures. He has won a record breaking 69 Grammys for his work. He is also known for his love for giving back to the community. He willingly gave every elderly above the age of 45 horse tranquilizers. He is the man of the century. Fatty Bump
“Fatty bump is the greatest rapper of all time”
Its like goose bumps but on your derriere.
Cold water from the shower gave her caboose bumps
We're you do a line of cocaine off of someone Else's ass starting from the crack and going down.
Babe you wanna do a dirty bump?
The time for one or a group to snort drugs
Erika was coming down so she asked Tony if it was bump time.
another phrase for gay sex, or gay sexual interaction
Paul and Devin we're weiner-bumping behind the school.
A euphemism for lesbian goth sex.
Ophelia & Willow are totally bumping parasols. *gasp*