Paddy calls at a house to collect the dustbin but finds it hasn't been left out, so he knocks the door and He asks the occupant "where's your bin?" The owner, who is Chinese replies "I've bin in the bedroom." Paddy says "No where's your dustbin?" "I told you, I dust bin in the bedroom." Replies the man. "No. Where is your Wheelie bin." Asks a clearly frustrated Paddy. "OK. I've wheelie being having a w$nk"