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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That big group of asians you usually have at your school. That aren't the nerdy loser ones. The girls in the group usually wear Hol..
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1. A person of which pertaining to or being plays with, touches, and/or grabs the ass of vast amounts of people, the victim may be of bo..