Glunging 

The act of clenching and unclenching your sphincter while having meaty swamp ass.

Yo Brandon, my meaty swamp ass is glunging. Where’s the toilet?

Glunging by Robert Buttcrunch February 11, 2021

grunting the semi 

To “grunt the semi” is to drunkenly gyrate ones partially erect penis against consenting older (40+) women on a nightclub dancefloor. Apparently, this is something of a trend amongst the younger monkeys.

AH was grunting the semi with several MILFs on Saturday night.

grunting the semi by intermaweb.net December 4, 2005

grundingo 

kinda like a word but not really

I am grundingo

grundingo by Anonymous September 21, 2003

grunding 

The act of stimulating one's grundle using slow, clockwise, circular motions. One doing so without disruption of their natrual breathing pattern becomes a professional, grunder.

Steve reveals his beetroot, shiney, Jewish nose and begins furiously grunding Atilla whilst plundging his throbbing licker into his copper badge.

grunding by Rupert Forsyth March 1, 2007

Gringing 

The nail biting, anxiety caused when a joke in Family Guy is seriously overstretched.

Like when Peter got kicked in the shin by that oompa loompa. That was good though.

Dustin Hoaffman. Are you trying to seduce me?

Newsreporter. no im not trying to seduce you mr Hauffman!

DH. Bring me Peter Pan!

NR. Ok, ill keep my eye out for him...

Gringing by Biafra J July 25, 2004

grunting a loaf 

i feel ya dogg

grunting loafs is dope

grunting a loaf by ya mama January 26, 2003

grunting like a goat

the noise when a disgusting man has sex

I was having sex and he like grunting like a goat

grunting like a goat by DT94 May 31, 2016