Mad Scientist P.S.A.

SUPERMAN: And the marijuana...who taught you how to do this stuff?

PROFESSOR: From you, all right...I learned it from watching you!

(and here's the context for today's post, for those of you born well after the 80's)

Script by Gerry Conway
Pencils by Curt Swan
Inks by Tex Blaisdel

Action Comics #467
Stop It, Superman--You're Wrecking The World!
January 1977
Copyright (c) DC Comics