FoxTrot by Bill Amend for July 15, 2001
Transcript:
Jason: A little volley of plasma grenades..a laser cannon blast between the eyes. Followed by a flame thrower from extremely close range...topped off with a barrage of heat-seeking missiles. Andy: Keep it up, kiddo, and I'll take away your video games for two weeks. Jason: Nuclear missiles, by the way.
I believe that is “Writing Good Magazine”.