Top definition
A Grumblechum is someone who uses the terms "Meh" and "Grumble" far too excessively.
someone with a broken dream. I asked him a simple question but that stupid grumblechum only responded with "meh"
by Onlyup October 08, 2012
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug