It doesn't matter, let's look for yours
Two guys, one old, one young, are pushing their carts around the grocery store when they collide.
The old guy says to the young guy, "Sorry about that. I'm looking for my wife, and I guess I wasn't paying attention to where I was going."
The young guy says, "That's okay, it's a coincidence. I'm looking for my wife, too. I can't find her and I'm getting a little desperate."
The old guy says, "Well, maybe I can help you find her. What does she look like?"
"Well, she is 27 years old, tall, with red hair, blue eyes, long legs, and is wearing a tank top with short white shorts. What does your wife look like?"
The old guy replies, "It doesn't matter, let's look for yours."