What is Senior 15?
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A sister phrase to the popular "Freshman 15" that refers to how fat Senior girls get due to excessive partying and beer drinking during their final year in college.
Guy #1: That Holly girl used to be hot right, what happened to her? - Guy #2: She let herself go and gained her senior 15 like a fat slob, what a shame.
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Random Words:
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a girl that is so pimp that there is no more to say besides shes a high pimptress; a girl that has more then 20 guys holla at her and ca..
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when you delete files that you have accidently left on your friends server but dont want them to know what you have done.
Ran: Holy cra..