when talking bad about someone or dissing on someone name
Rapper: Lil Key he a snitch, yea I'm going kill him
Lil Key: oh he talking in vain on my name
She is the most funniest girl ever. She thinks she is ugly , when other people think shes pretty. In a relationship , she will always take care for you and love you forever. She is a keeper , she will never cheat on you and she will treat you like you're the only man in the world. She is sporty and loves to be outside. She is kind but sometimes selfish. She is reliable , respectful and responsible.
"Hey , did you know Ngavaine / Vaine and I go out ? She's the best girl ever !"
Wanking while getting off by looking at yourself in the mirror instead of at porn.
He was so in love with himself that instead of looking at porn he had a vain wank.
Vains of Jenna were a Swedish sleaze rock band. They broke up in 2012. I lov them.
Vains of Jenna are the best band of all time