A keyswinger is an individual who carries their keys on a lanyard, and swings them in a circular motion while walking. Keyswingers are typically males between the ages of 18 and 26. Keyswingers are often found in packs on college campuses as well as at workout facilities around the world. Keyswingers are often easily identifiable even when they are not swinging said keys. They can be distinguished by one or more of the following, fraternity t-shirt or nipple tank, one or more tribal tattoos, straight brimmed hat being worn backwards with or without sunglasses resting on the brim of said hat, or sunglasses hanging from the neck of said fraternity t-shirt or nipple tank.
The only exception to this is when an individual is a senior in high school.
Friend 1: Dude, that fuckin' Keyswinger nearly hit me with his keys.
Friend 2: I know! They shouldn't be allowed out of their frat houses.
An unbalanced equation is typically seen on college campuses, sporting events, workout facilities as well as in the general population. An unbalanced equation is when a male on the lower end of the 1-10 spectrum (4 and below) is dating a female that is ranked highly on the 1-10 scale (8 and up). The male in the relationship is typically insecure about himself and has large muscles. This situation does not work in the opposite direction because no man is dumb enough to date an ugly girl.
Friend 1: Look at that unbalanced equation over by the crosswalk.
Friend 2: Holy shit dude you are right, he's totally like a 4 and she's a 9.5.