When a girl that is kind of a slut but never puts out, goes to college and has sex with fifteen guys right off the bat.
" I thought Lindsay would be alright in college until I heard she did her freshman 15....... what a shame"
by CrystalMETH 6969 December 18, 2011
Get the Freshman 15 mug.Sally: Yeah, ive already had my freshman 15
Dee: You mean you gained 15 pounds?
Sally: No i mean ive done 15 guys
Dee: Oh. Youre done
Dee: You mean you gained 15 pounds?
Sally: No i mean ive done 15 guys
Dee: Oh. Youre done
by Kitie Write February 13, 2010
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When a man attempts to have intercourse with 15 college freshman in one night. The guy who completes this great challenge of endurance and skills with the ladies. Is crowned king of the night.
"Hey Alec have you completed the freshman 15"
"Nah man I can't even get one"
"Well you better keep trying Grants already on number five"
"Nah man I can't even get one"
"Well you better keep trying Grants already on number five"
by Youknowwhothisisjamed September 19, 2017
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