A man’s face was badly burned in a kitchen fire. The doctors agreed that the only hope of restoring it was to do a skin graft.
Unfortunately, he was a very slim dude and there was not enough excess skin to do the procedure. So they took skin from his wife’s buttocks.
The operation was a complete success. His face looked better than new. The man was profusely grateful for his wife’s sacrifice. He thanked her every night for a month.
Finally she said, “Dear, you don’t have to keep thanking me for using skin from my butt to patch your face. I get all the thanks I need whenever I see your mother kiss you on the cheek.”