Very Insensitive humor...

A 350 pound woman with thick glasses,hair on her lip and chin is walking into a Wal Mart with her two children.As she is walking in she is yelling and screaming at the two children.As she walks by the Wal Mart greeter he says "Good afternoon ma'am are those boys twins.She replies NO YOU DUMB SON OF A B**CH ONE IS 6 YEARS OLD AND THE OTHER IS 12 YEARS OLD.The greeter smiles and replies back "I just can not believe someone had sex with you twice.