An ugly, fat, bad woman with two kids enters WalMart, 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 has had sex with you twice. “
This joke is included in the Black Book of Jokes. You can order it from here.