A golfer, overly excited about playing his first round of golf on an Irish course, had been slicing off the tee on every hole.
He asks his Irish caddy if he has noticed any obvious reasons for his poor tee shots, to which the caddy replies:
"Aye, there's a piece of shite attached to the end of your driver."
The Golfer picks up his driver, cleans a bit of brown mud off the club face, at which point the caddy says:
"No, the other end."