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
Another, less appauling version, of the well-known "Golden Shower." In the CR style, one takes the famously delicious beverage known as Mountain Dew and gargles it their mouth until it becomes warm. Their partner (either male or female) is then put on their knees with their mouth wide open (eyes may be open or shut depending on one's personal preferences), as the other proceeds to spit and pour out the contents of their Mountain Dew concoction into the others mouth. Though this practice can be done for the pleasure of tasting this beverage in a whole new way, typically it is meant to be erotic and done for sexual pleasure for either both one or both parties.
My girlfriend was never as into Golden Showers as I was until I gave her a hot one, Golden ShowerCR style.