To ruin a relationship not in the name of love, but for one's own personal benefit. Often occurs as a betrayal.
Person 1 - "You know that Liz and Daniel broke up?"

Person 2 - "Yeah, I'm gonna go and get off with her just to rub it in."

Person 1 - "You're such a scrake."
by The Antiscrake May 17, 2009
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