Mommy, what were you doing bouncing on Daddy's stomach last night?"
"I have to do that, or Daddy's belly gets very fat. Bouncing keeps him skinny."
"That's not going to work."
"Because the babysitter keeps blowing him back up again."
An ugly, fat, bad woman with two kids enters Wal Mart, shouting angry at the kids with no reason.
The man at the reception says cheerfully to her: "Good morning and welcome to Wal-Mart. Cute kids! Are they twins?"
The horrible woman stopped shouting, just enough to say, "Hell, they’ re not twins… The older is 9 and the other is 7! Are you blind or just stupid?"
"No madam... I’m neither blind nor stupid... I just can’t get that there’s a man out there who had sex with you twice."