a procedure - A guy's way of saying he went down on someone, usually with

A guy's way of saying he went down on someone, usually with a lot of swearing and not much subtlety.

'I had a procedure on my girlfriend.' 'That's not a procedure, that's a procedure.'

'He did a procedure on her.' 'That's the procedure, that's the procedure.'

'I had a procedure on my ex.' 'That's not a procedure, that's a procedure.'