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A word used out of excitement of a situation. Becomes natural after a while. A more vibrant form of yes
Just got an A on my math test. Yasss!

Just got asked to Prom. Yasss!

Moms bought oreos at the store. Yasss!
by Yasssyouknowit February 10, 2014
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4
To be greatly excited at the prospect or in hindsight of an event.
Yasssssss Scud theres something sticky on your back, whatever could it be?
by Fergslargenips January 08, 2009
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5
a different way of saying Yes, mostly used by uneducated, ghetto, ratchet ass hoes who most likely don't know how to spell Yes
Amy: Does this dress look good on me?
Kylie: Yasss bitch, yasss!
by Yolo Drake March 15, 2015
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