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. A very very very underspoken un-sexy machine that likes cake. Enjoys boobs. Do note his activity on 4chan. Person A: Hey, IceBlue. Do y..
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1. a spanish term said in an excrutiatingly loud an annoying way meaning the same as "for real!!" Dude #1: Check this out, i got..