104.1 KRBE does the show called the roses. It's not War of the Roses that is owned by Clear Channel. You're right I didn't dig deep enough, but my overall point is still valid. This radio sketch is fictitious.
Bits like this on the radio are always fake. No matter if it's War of the Roses or some other revenge bit. Clear Channel and other companies will even sell you the whole thing. All you have to do is plunk in your local "talent."