Two drunk Irishmen are in a bar talking to each other One says to the other, ""So, what's your birthday."" The other replies with, ""August 9th 1972, yours?"" The man replies with, ""The same day! Where were you born?"" ""St Molly's hospital, you?"" ""The same hospital! What's your moms name?"" ""Debra"" ""mine too!"" They keep on talking, meanwhile, the bartender says to a himself in the bar, ""Oh, the O'reilly twins are drunk again.""