1 definition by Lazzah

Top Definition
A useful object for those who are shit at maths. However, usually it is completely useless and is the perfect tool for getting someone's attention. All in all, it can be a weapon of maths (GET ITTTT? UB) destruction.
Person #1: OI

Person #2; -no response-
Person #1; -starts tapping person #2 with calculator with a cheesy grin-
Person #2; gtfo
by Lazzah September 28, 2009
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