Mungygrumber

What is Mungygrumber?


1.

someone who is a wanker/tool/dickhead

or

someone who does something utterly and ridiculously stupid

that guy train surfing over there is a fucking mungygrumber


4

Random Words:

1. Performing a motorboaton someone's ass while making the lip-slapping noise of Boss Nass and dipping your tongue into the person&apo..
1. When a kinky granny makes a picnic of sandwiches full of her fannybatter. MMMMM! tasty! mungsandwich! See mung, chob, sandwich, granny..
1. Meaning that are aren't going to do something. Mother: Randolph, take out the trash. Randolph: Do crap! See willis..