Top definition
When you sarcastically congratulate someone when they achieve something you don't really give a shit about.
Derrick: I beat your sister at connect 4!
Ronald: Concrapulations!

or

Julia: I finally finished knitting my hat yesterday!
Lisa: Concrapulations.
by MarshmellowMartian January 22, 2012
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Apr 28 Word of the Day
Literally everyone, ever. Including the writer of this definition.
by masokitsune January 17, 2019
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