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.
See
Random Words:
1.
to masturbate. Basically to "prepare to shower all your jizz". It is a lot more convenient to masturbate and jizz all over you..