One up

This man in a Ford Bronco pulls up next to a guy in a Rolls Royce at a stop sign. Their windows are open and he yells at the guy in the Rolls: "Hey, you got a telephone in there?"
The guy in the Rolls says, "Yes, of course I do."
"I got one too... see?"
"Uh, huh, yes, that's very nice."
Then the man in the Falcon says, "You got a fax machine?"
"Why, actually, yes, I do."
"I do too! See? It's right here!"
"Uh-huh."
The light is just about to turn green and the guy in the Bronco says, "So, do YOU have a double bed in back there?"
And the guy in the Rolls says, "NO! Do you?"
"Yep, got my double bed right in back here — see?!"
The light turns and the man in the Bronco takes off.
Well, the guy in the Rolls is not about to be one-upped, so he goes immediately to a customizing shop and orders them to put a double bed in back of his car. About two weeks later, the job is finally done and he picks up his car and drives all over town looking for the Bronco. He finally finds it parked alongside the road so he pulls his Rolls up next to it.
The windows on the Granada are all fogged up and he feels a little awkward about it, but he gets out of his newly modified Rolls and taps on the foggy window of the Bronco. The man in the Bronco finally opens the window a crack and peeks out.
The guy in the Rolls says, "Hey. remember me?"
"Yeah, yeah, I remember you. What's up?"
"Check this out — I got a double bed installed in my Rolls."
And the man in the Bronco says, "YOU GOT ME OUT OF THE SHOWER TO TELL ME THAT?!"