1 definition by SeshLifeIsTheBestLife

A sesh is when somebody has a party, or a rave in their house or anything like that. Teens and young adults would have a big sesh. Which means a party (anywhere) where their is music and lots of people going, sometimes even alcoholic drinks or just things everyone loves! Seshes usually have an occasion like a 13th birthday party, a sweet 16th or a big 18th party, maybe even Christmas, or anything you could celebrate!
Aye I heard Bella is having a peng sesh down the club for her 18th, you up for it?
by SeshLifeIsTheBestLife January 15, 2019
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