54 years old (Born on July 21, 1970)
Cartoonist who wrote for popular series like Rocko's Modern Life and Dexter's Laboratory. He won the Emmy for Outstanding Animated Program for the show, Camp Lazlo, in 2007.
Mark O'Hare's Best Moments
Team HappyBday.to
Happy Birthday Mark O'Hare! You are so loved. -- From your HappyBday.to team
- Team HappyBday.to
(6 months ago)