Justice League Quarterly #1 (Winter 1990), pencils by Adam Hughes, inks by Chris Sprouse
Did you answer...Batman? Did you? Did you, Chris Sims?
Oddly enough, you'd be wrong!
Page from Back Issue! #2 (February 2004)
Why, it's The Joker!
You've gotta love Adam Hughes. He pencils an entire head for a joke that will never be seen by the public.