Plumber Pumper 

Somebody who only has sex with a really fat person of the opposite sex. This person either likes a lot of cushion for the pushin or weight with the mate. The partner can be either ugly or hot, but mostly likely there going to be ugly ;)

Dude # 1: In the past year, I've had sex with Cindy, Faith, Monica, and Stephanie. What about you?

Dude # 2: Dude I've porked Brianna, Melannie, and Rebecca.

Dude # 1: DUDE! Those chicks are fat as hell, what are you a plumber pumper!?

Plumber Pumper by Croatian Sensation1 August 9, 2010

Plumper pumper

A man who constantly wants to bang a bbw, those who love women with more to love, one who fantasizes about sexual encounters with big women, or those of us who are lucky enough to be able to fill one up on a regular basis.

I can't stand when my bbw girlfriend goes out of town, all I can think about is banging her, I am a true plumper pumper,

Plumper pumper by fat lover August 19, 2007

plumper pumper

One who likes to bang fat chicks. (Fat not PHat). Also know as a pig hunter, pig farmer, chocolatier.

Rob: Its not that she is just fucking some other guy right now and idont want in the middle, i will find new girls, i just wanne be friendswith her. Besides, theres a fat bitch in raymond i might nail soon.
Dan: Hey big girls need love too, I just never figured you 4 a plumper pumper!!!!
Rob: awwwww damn

plumper pumper by Dano3805 October 25, 2006

plumper 

a fat yet very alluring female woman. Curvy. Plumper than the average lady,(hence the name) but nonetheless very attractive.

That slightly overweight firl is a plumper... sure i'd fuck her!

plumper by so sayeth the lexicon October 3, 2003

Plumper Humper 

A Plumper Humper is someone who like's humping a fat person (male or female)

Jon is a total plumper humper and he is super proud of it.

or

Jane is a bit of a plumper humper but it makes her feel good giving like that.

Plumper Humper by -cM July 16, 2007

plumper 

A term used mainly by FAs and BBW admirers to refer to an attractive and sexy woman who is definitely chubby and curvy. Big in the hips and legs, and usually lerge breasted.

"Man, check out that plumper on the other sidewalk! She's got it all in the right places!"

"Don't set me up on any more blind dates with those scrawny bimbos, Al. Find me a plumper with some brains!"

plumper by BBW chaser September 16, 2004

PLUMPER-MUFFIN 

The act in which one must swim through a sea of fat rolls, in order to seduce a large woman

John was into bigger girls, he often enjoyed his experience with their PLUMPER-MUFFIN

PLUMPER-MUFFIN by Codybrooks October 23, 2017