Pennsylvania Meat Grinder

When you take an unexpected shit in your partner's mouth, and before they can spit it out you wrap duct tape around their mouth with little holes in it, so when they do spit it out, it comes out like play-doh. Then you fuck them using the shit patties as a lubricant.

Oh baby, it's been a while since we did the Pennsylvania Meat Grinder.

by Jiggledoes-R-Us March 11, 2010

Grinner

One with a perverted or sexual sense of humor.

"Steve and his group of friends are nothing but insensitive grinners."

by D-Gilly March 13, 2010

Cattle grinder

A party or gathering, so packed with people that if a riot was to start, the resulting chaos would end up mashing EVERYBODY into a pulp.

Yo, i went to a sick as party last night, it was a feckin cattle grinder tho!

by Bernard p January 2, 2009

Dick grinder

When your geting a blow job and the girl bites your dick

Last nite my girl was made and gave me a dick grinder

by Markusb August 17, 2015

Crotch Grinders

An ethnicity, race, or culture of people renowned for a very high rate of breeding

Also see Mexican.

Where the hell did all these Mexicans come from? Damn crotch grinders.

by sparhavoc October 8, 2016

hartford grinder

Originally inspired by the name of a sandwich, a Hartford Grinder is pretty much anything dirty you can imagine

"He gave her the ol' hartford grinder".
"She looks like she's been through the hartford grinder a few times."
"I'm gonna do a few hartford grinders on myself before that date."

by kill9 May 13, 2016

Bench grinder

When you prone bone a CrossFit girl on the bench press.

She got her chalk on my cock during a CrossFit handjob, so I showed her the Bench Grinder and put her on the bench face down rubbing her nipples raw.

by SkiBumFun August 16, 2019