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1.Character on the classic 90's sitcom, Seinfeld, George's father.

2.a activity, generaly a (sexual) move.
- when a man purposly hits the brake of the car and holds out his arm in front of the woman in front to cop a feel of her breasts
1. That Frank Costanza celebrates festivus

2. I most definetly pulled a Frank Costanza the other day on this hot chick.
by xSchaefx August 30, 2004
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