To screw up or have something bad happen.
That ball just went in the gutter, thats ok shes saming tonight
Verb (pronounced Sam-ing)
The act of engaging in sexual intercourse with an ex who expects more then a friendship, but the engagee knows they will never date again.
Also the act of sex between two ex's who know the wisest move in the situation would be to never speak again.
Saming often results from a refusal of partners to let go of eachother for sexual reasons or feelings of boredom and loneliness.
Every state of Saming is unique and can be very complex.
It often hides behind the term "friends".
Friend: "Hows things with Kourtney?"
Engagee: "Oh, we're Saming agan, I just love fucking her but shes still way too attached to the past"