You get what you pay for

Last night, a friend of mine made use of the free joke service from 118 118 (you basically text the word "JOKE" to 118118).

This is what got sent to his mobile:
When a man opens the door of his car for his wife, you can be sure of one thing: either the car is new or the wife is.

Needless to say, I found this joke so funny that I laughed myself into an incontinent state; soaking my jeans with urine. I hope after reading the joke, you haven't done the same.