Top definition
The painful areas of skin at the top of your inner leg, arse cheeks and scrotum which develop after working a busy shift in a warm environment: chefs arse
Diner: Excuse me waiter are you having trouble walking?
Waiter: Piss off, I've done a 14 hour shift and my gentleman's rash is killing me!
by Rellie July 27, 2007
Get the mug
Get a gentleman's rash mug for your dad James.