What is Hook Up Hippo?
1.
The animal mascot of hooking up or potential hook ups.
Formed by projecting both index fingers from forehead to form hippo ears, and then bending knees.
Person One: Look at Matt and Alyssa, they just kissed.
Person Two: Hook up hippo!!! *does gesture*
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Random Words:
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you drive around in a car and roll the window down. when you drive by someone on the street you yell something at them such as, "he..
