crutch rub 

to rub ones crutch *rubs crutch*

if your crutch is itchy, rub rub rub!

if your crutch is sore, make sure to rub it!

LOU: EWW WTF YOU DIRTY FUCKING HOE, STOP RUBBING YOUR CRUTCH

KARA: WHAT!? I WAS NOT!

LOU: EEEEEEEEEWWWWWWWWWWWWWW YOU DIRTY BITCH!

KARA: *crutch rub*

LOU: *rubs crutch*

crutch rub by thatssofake! September 15, 2009

S.C.R (Sub-conscience Crotch Rubbing) 

The act of rubbing ones crotch without even realising one is doing so.

It may be done in a variety of situations that are not slightly arousing to even the most average, psychologically balanced individual

It is done sub-consciencly when the brain finds itself inactive with nothing to do.

Fiddling with your genitals while doing something mundane and inane such as:
- Mid conversation with a casual acquaintance
- Queing in the bank to withdraw money,
- Confessing in church
- Collecting your child from preschool

S.C.R (Sub-conscience Crotch Rubbing) is not a serious psychological ailment but it can lead to distress and situations of awkwardness and sexual embarassment

S.C.R (Sub-conscience Crotch Rubbing) by FenCor December 26, 2011

Slippery Rubber Crunch 

when you bite into a dildo thats all lubed up and ready to go, but bite too hard and make your way to its vibrating core.

dude in that hentai, this kawaii lolli pulled a slippery rubber crunch

oh sheisse dude, your such an otaku furfag

Slippery Rubber Crunch by PhrogKillr December 9, 2014