Top definition
A robot that is either; a)hideous in nature or appearance; or b)not working properly. Malfunctioning.
That ugly silver thing you got to vacuum the floor, is a total grimbot.

An example would be the robot from Lost In Space.
by November 08, 2011
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Sep 16 Word of the Day
(noun) A successful type of theft which results in an acceptable, impressive and rewarding payday for the protagonist.
Last night, hit a good lick. I brought home three figures easy for about two hours worth of my time. Not too bad I don't think.
by Nikki Stixx January 18, 2021
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2
A friendly but unfortunately hideous looking creature.

N.B. NOT to be mistaken with the Majnemer

Also know as Grimbibbles.
Look at that Grimbot! He camouflages so well in that pile of dung!
by The Grimbmaster January 20, 2011
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