1 definition by marsmanicgirl1122
An avid or obsessive follower of the TV show "Veronica Mars." Even after cancellation, they still participate on forums and write fan-fiction.
Tim: "Are you STILL watching Veronica Mars?"
Tina: "Duhh, it's the greatest show ever made!"
Tim: "God, you're such a Mars-Manic..."
Tina: "Duhh, it's the greatest show ever made!"
Tim: "God, you're such a Mars-Manic..."
by marsmanicgirl1122 April 2, 2011