A slang term for a calculator that sounds suspiciously like a slang term for a penis.
Customer: Excuse me, I'd like to buy a cheese log. How much does one cost?

Clerk: Hold on, let me whip out my cackalacker.

Customer: Well, I never! (Storms out of store).

Clerk: (To himself). I'm not good at math.
by j. alders October 23, 2009

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