So, let's go with both. This almost makes the requirements. It's from a comedy show, but it does feature Tom Jones. What's New Pussycat? Whoa whoa whoah... This is the Salt and Pepper Diner by John Mulaney. I love this bit. Remember kids, 7 is the magic number.
And of course, the Obvious Choice: Weird Al, and One More Minute. One of his best. I think this may be the first Weird Al song I loved. Was I going through a breakup at the time? When wasn't I? This is telling...
Gotta run kids. Too many urinals, not enough saran wrap. Look before you pee!
-om