Definitions by Blookum

4-boxer 

an obsessive collector of comic books. This person has more than 4 longboxes of comic books in their collection.

Can also refer to other obsessive collectors or fans, such as:
trekkie
gamer
so on...

I thought he was hot until I went over to his dorm room - 4-boxer alert! Any man with a Harley Quinn cheesecake poster is not for me!

4-boxer by Blookum February 22, 2004