You're a Big Ghoul Now by Berni Wrightson

Bazinga!  If you saw the Ghoul stand'n next to me, you would think I'm a small child (and even though internally I AM a small child, physically I'm a pretty good-sized dude-"six-foot-one and a ton 'o fun,"member?).  I'm diggin how devil-may-care The Ghoul is when faced with my personal nightmare-a bug I can't sqush