Hit it first means, to be the one to take a girls virginity away. To fuck her first, to be the first one to get the pussy
"Man, remember that girl Emily?"
"Yea why?"
"I hit it first yesterday, the sex

was amazing"
by TheUltimateJay February 1, 2016
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Only on May 26 are you allowed to hit a first year!

The first year should not be a pussy and accept his or her faith
by Ciaran Rodgers May 11, 2022
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