When someone licks and sucks the nuts that are dirty and have been unshaven for quite some time while jherkin the gherkin.
Ben - "I haven't shaved or washed my nutsack in such a long time..."
Brian - "Maybe your woman will finally give you a moldy nut special!"
Brian - "Maybe your woman will finally give you a moldy nut special!"
by Danigans July 19, 2010

Usaully you get it when you haven't bathed in a while and it collects in your crack and it suddenly becomes stuck with no way to get it out.
There's some in your crack.......
by Bob the Hairy Monkey February 9, 2005

by Xoxo_alex February 14, 2017

A nickname for someone who is really cool. Though it may seem like an insult to others who are unaware, you can use it to show your appreciation for someone. And no, this has nothing to do with "Moss Man". Despite the MR at the start of it, this term is gender neutral.
Person A: hey do you want to go to the beach tomorrow
Person B: yeah that sounds great, as long as I can invite 'Mr. Moldy Moss Man'
Person B: yeah that sounds great, as long as I can invite 'Mr. Moldy Moss Man'
by Pigeon of the Rain October 29, 2021

by hawnasay December 12, 2006

The end result of not washing ones vagina at the end of the day thus creating a crust and foul odor.
by Porknbns June 26, 2019

by Moldy meat curtains November 26, 2017
