Plural of women named Chelsea. Chelsen typically travel in groups of two or more. Women named Chelsea are known for being particularly emotional, badass, strong-willed, and vengeful, making Chelseas, or Chelsen, particularly dangerous if approached carelessly.
The Chelseas quickly became friends and formed a group of Chelsen, making them a dangerous force to be reckoned with.
by kristafir April 29, 2013

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