Rumpled Fore Skin 

Reference to the penis of a non-virgin who is uncircumsized.
Also can be used as a reference to a normal penis which has come into contact with a dirty vagina.

"Michael has a rumpled fore skin after getting head from that dirty hoe"

"dude Michael just got his foreskin rumpled by that nasty cunt"

Rumpled Fore Skin by Alexander Pierce October 29, 2007

No Skin 

A highly intelligent person, making the correct choice of not stealing their mommy's credit card for fortnite, let alone spend money on a shitty game. Usually bullied in school.

Jim- Did you hear that Josh is a No Skin
Jake-WHAT
Jim- Yeah he's so garbage

Jake- Hahahaha right

No Skin by WaveyDavey777 November 27, 2018

Light skin 

A light skin is a African-American/Multi racial person or a black person with a light complexion (skin tone)

My grandfather and grandmother are dark skin but my mom is of a lighter skin tone she is light skin

Light skin by Crappy-crusty-crispy(the 3cs) October 17, 2017

to skin and back

A term that means to undress, and then re-dress oneself.

Often as a means to change one's clothes but sometimes just a means to get naked and then get dressed again.

Josh went to skin and back and is now wearing sweatpants.
Josh went to skin and back again but now has on a Speedo!
Josh went to skin and back in the woods just to feel the breeze between his knees.

to skin and back by joshandnoodles June 26, 2016

Thick Skin 

The ability to have no fear and let bullets ricochet on you.

" I was born with thick skin." Manny Pardo - 1991

Thick Skin by Pardo's mom November 15, 2016

What's up skin

Used to say hello to any thing (person, dog, cat)

When you go over to your freinds house you say. Hey what's up skin.

What's up skin by Arnold palmer 1 October 10, 2018

Thick Skin 

The ability to withstand criticism and show no signs of any criticism you may receive getting to you.

Famous spokespeople often have to have a thick skin.

Thick Skin by MarcCapa February 14, 2009