When a girl (technically could be a guy too) seemingly randomly switches from being overweight to thin, to overweight and the cycle continues usually for their whole life. It is common for girls who were known at a time in life to be fat to almost spontaneously becoming hot, and usually along with becoming hot also becoming a whore. This phenomenon is common in trailer parks but as well in white suburban areas, or any area where teenage girls being hoes is common.
Dude 1:Is that kathy? Wasn't she a lard bucket in elementary school?
Dude 2:I dont know what your talking about dude shes sexy as hell!
Dude 1:She is now, she must have Trailer Park Syndrome.
by Barrano247 June 19, 2011
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