What is Frat Boy Rule?
1.
The rule which says you must add 'That's what she said!' to any mildly suggestive statement or anything said while drunk.
See
A: That really wore me out.
B: That's what she said!
The beauty of the frat boy rule.
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Random Words:
1.
a motion where usually a girl, snaps in the shape of a z and then in a circle moving her head along with it. Used when girls get in a fi..