n. an adolescent white male who spends most of his time hunting 'jello rabbits.' a specified, highly evolved case of yellow fever.
Warning: Asian girls, avoid Jellmer Fudds at all costs. They care nothing about your personality or brains, they are only after your rectum.
Did you see Tim and Rock checking out those nerdy Asian girls? I bet they're closet Jellmer Fudds and they've got bubble soap on the brain.