Noun. A jackass, with no consideration for others. Worries solely for his own well-being. Fucks with many girls and lies to all of them.

Impregnates one, but continues to fuck around with minors. Thinks he got money in the bank.
My boyfriend cheated on me with some hoe, he's so Yadir.
by Diana Jimenez October 3, 2007
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Mammal branching from the infraorder Simiiformes. These animals are known for their inability to find a mate and overwhelming stupidity. They casually steal the shoes of nearby tourists(it's sad that they have a feet kink)
The Yadir has fallen off his bike yet again, how will he ever join the circus now.
by Whore eats fetus.com November 22, 2021
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