1 definition by datboicarl69

The literal definition of a dumb blonde. Acts like they work hard in school and sports, but is possibly the biggest slacker ever in the history of ever. The type of girl to use the phrase "Hot girl summer" yet is larger in size than most boys. Catherine is very self absorbed and likes to talk about how great they are even though no one cares.
"She's being such a Catherine right now ugh!"
by datboicarl69 September 17, 2019
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