2
a phrase used to communicate that you just had sex
I finally had sex with my last girlfriend. After we finally did it for the first time, I reached across her, grabbed my cell, and text my friend "10 points for Gryffindor!"
by thatbk423 April 15, 2010
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3
Used to state an achievement or compliment someone on an achievement. Commonly used in Halo LAN parties, especially those in the Emmaus, PA area.
"Haha I just stuck you. 10 Points for Gryffindor!"

Guy: "Dude I just got a triple kill!"
Rest of Team: "10 Points for Gryffindor!"
by BJ69PA December 28, 2005
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