Insane, curly-haired Israeli boy from Staten Island who compulsively complains about anything and everything while searching for his purpose on earth. Yoni has been known to claim to get 55's on exams while achieving the highest grade in the class, as well as lie compulsively about the random appearance of rare stone-encrusted Rolls-Royce hub caps.
Yoni bitched for three consecutive days about his F on the Astronomy mid-term when in actuality he got an AA (he actually got two A's on one test, an unprecedented feat prior to his enrollment at Binghamton University).
by Confucious Metelitsa April 18, 2005
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Some fucking jewish ass loser who sat next to Evan on February 23rd, 2018 in Tanakh
Ew look at that Yoni sitting alone at the bar mitzvah
by JustSkillNoHax February 23, 2018
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The guy who comes to your apartment to drink your alcohol.
Yoni came over to consume our whiskey.
by Fishy888 July 07, 2019
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the biggest pimp on the west coast who goes to MV
Look at him, what's his name? Yoni.
Yoni? well then he's gonna have to have my yoni.
by undefined January 05, 2005
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