Top definition
A word used to describe any particularly messy,dirty or sloppy child between the ages of 3 and 10.

Pictured as a creature with pointed ears, sharp teeth and finger nails. This creature tears through bagged or boxed food and will freguenty leave a trail of food, food wrappers and other garbage from the kitchen to its lair (bedroom).
I got drunk and crashed at Bob's place last night and had to sleep in the Gridgers room! Man, there was M&M's and Doritos in the bed!!!
by Ajax 1 April 18, 2011
Get the mug
Get a Gridger mug for your father Bob.