OK, a longish one, but it made me chuckle…
A guy is just getting ready to leave the house for work when his wife says, “Honey, I don’t suppose you could look at my car tonight when you get home? It’s making a funny noise.” The husband just sneers at her and says, “Who do you think I am, a fucking mechanic?”, then walks out the door and goes to work.
Later that day, the woman tries to do some laundry, but realises that the washer isn’t working. So, she calls her husband at work, and tells him that it’s broken. He rolls his eyes and says to her, "Who do you think I am, the fucking Maytag man?, then hangs up the phone.
That evening, the husband gets home from work and hears the washer purring away in the laundry room. He asks his wife, “Hey, who fixed the washer?” She replies, “I called the Maytag man, and he came out and fixed it. He also took a look at my car while he was here, and sorted that, too!”
“So, how much did all this cost me?” he asks his wife. “Oh, nothing,” she replies. “He said I could repay him either by baking him a cake, or having sex with him.”
“So, what sort of cake did you bake him,” he enquires.
She snaps back, “Who do you think I am, Betty fucking Crocker?”