"Wrong Number" joke

Several men are in the locker room of a private club after exercising. Suddenly a cell phone on one of the benches rings. A man picks it up and the following conversation ensues:
"Hello?"
"Honey, It's me."
"Sugar!"
"Are you at the club?"
"Yes."
"Great! I'm at the mall 2 blocks from where you are. I saw a beautiful mink coat. It is absolutely gorgeous! Can I buy it?"
"What's the price?"
"Only $1, 500."
"Well, okay, go ahead and get it, if you like it that much."
"Ahhh, and I also stopped by the Mercedes dealership and saw the 2002 models. I saw one I really liked. I spoke with the salesman and he gave me a really good price. .. and since we need to exchange the BMW that we bought last year..."
"What price did he quote you?"
"Only $60, 000!"
"Okay, but for that price I want it with all the options."
"Great! Before we hang up, something else..."
"What?"
"It might seem like a lot, but I was reconciling your bank account and... well, I stopped by to see the real estate agent this morning and I saw the house we had looked at last year. It's on sale! Remember? The one with a pool, English garden, acre of park area, beachfront property..."
"How much are they asking?"
"Only $450, 000... a magnificent price, and I see that we have that much in the bank to cover..."
"Well, then go ahead and buy it, but just bid $420, 000, OK?"
"Okay, sweetie. Thanks! I'll see you later!! I love you!!!"
"Bye."
The man hangs up, closes the phone's flap and asks aloud, "Does anyone know to whom this phone belongs?"