Joel24k means in slang: Joel24k is an odd guy. He is not smart, but he is very friendly. If you’re a girl who wants to know more, Joel24k will be your best friend. Joel24k likes videogames and anime. Joel24k is an introvert and will not leave his home. He has a passion for anime girls. His spyro onesie is his favorite thing to wear. You don’t have to worry, he is really kind of gay. (in Slang Dictionary, added by Bárbara León)