A bumper sticker-like slogan imprinted on a t-shirt.
"Hey, did you see that thumper sticker on that guy's t-shirt?"
"Wow, the thumper sticker on that woman's t-shirt is cool!"
The person who will take pleasure in vigorously knuckle slapping a mans testicles
I do like a good sac thumper every now and then. When im feeling saucy, that is....
When a man's penis is so large that the act of pulling it out on a table makes 2 thumps
All the boys in the Frat got double thumpers
a man in his mid fifties who likes to roll around in his own semen and yell random shit as loud as he can.
your dads a f****** jizz thumper!!!
A nick name for a man with a small penis and fast in the bedroom
:hey where were you last night
:I was out sleeping with little thumper last night
Tundra Thumper; one who dwells within the open plains of a frozen waste land. Most often a term to describe people from a village or small town. Usually a derogative term for a native of said place.
"Couple of Tundra Thumpers came into town last night."
Bible Thumper: one who talks to others regarding the Bible and Jesus trying to have them accept Jesus as their Saviour.
Bible thumper Don came around again today, still trying to get me to accept Jesus Christ as my Saviour.