Around a table are seated three parents all of whom have a teenage daughter, one of the parents, an American says to the others "the other day my wife was cleaning up under our teenage daughter's bed and found a packet of cigarettes which was a real surprise because we did not know that she smoked".
The second parent an Englishman says "well, my wife was cleaning in our teenage daughter's cupboard and found a bottle of rum, which surprised us because we did not know that she drank".
The third parent an Irishman says "well, you think thats bad my wife was emptying out our teenage daughter's schoolbag and found some condoms. We didn't even know that she had a dick!!"