A rugby player from Cardiff is having a quiet drink in a Sydney Bar. He leans over to the big guy next to him and says, "Do you wanna hear an Aussie joke?". The big guy replies, "Well mate, before you tell that joke you should know something: I'm six feet tall, 105kgs and I'm a Wallaby forward. The guy sitting next to me is 6'2", weighs 115kgs and he's an ex-Wallaby. Next to him is a bloke who's 6'5" weighs 120kgs and he's a current Wallaby second-rower. Now, do you still want to tell that Aussie joke?".
The Welshman says, "Nah..... not if I'm going to have to explain it three times".