1 definition by Sic Transit25

Top Definition
A play on the word 'concur'.

To approve of or agree with any sexual reference or act.

Started by a large group of Twilight fans while reading the fan fiction Under the Apple Tree in which "I concur." became a popular saying, which later transformed into "I cumcur."
Fuck, I want those fingers inside of me. UNF! -- I cumcur.
by Sic Transit25 September 08, 2010

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