Top definition
Humdinganism is a mould that grows on 3 African cheeses. When allembled on a person's fringe around a rare jewl it resembles a giant donkey's left buttock.
There seems to be a giant donkey's left buttock on my fringe. i had better remove the Humdinganism to cure it
by john5537 January 28, 2008
Get the mug
Get a Humdinganism mug for your boyfriend Abdul.