FoxTrot by Bill Amend for March 05, 1998
Andy: Jason, you haven't touched your dinner at all! Jason: Sorry, Mom. I'm on a super crash diet. Andy: What?? You're nothing but skin and bones as it is! Jason: I know, but if I want to travel back in time, I need to get my body's rest mass down to absolute zero so that I can exceed the speed of light. It's a pain, but that stuff I told Eileen Jacobson last week has got to be undone. Andy: So this crash diet has nothing to do with my serving eggplant loaf tonight? Jason: Totally a coincidence. But I appreciate the help.