gash rash
A sexually transmitted disease, a beaver fever
After shaggin' this bird, tha doc told me I had caught a 'gash rash'
gash-rash
the rash that surrounds a skanky cunt-hole, caused by excessive queef discharge.
Brooke has an immense gash-rash.
Gash rash
Unsightly razor burn caused by inexpert shaving of the wordflange
These new Bic razors are total wank, they give me evil gash rash
rash gash
The result of using the wrong lube in any sexual encounter can result in Rash Gash.
Tried Sunflower oil for swan dice anal last week, gave me chronic Rash Gash