Listen to We Grind Boyz online. We Grind Boyz is an English language song and is sung by Yung Flex, 50/50 Twin, Anka Man and G.B. Lac. We Grind Boyz, from the album 3 Tha Hard Way, was released in the year 2007. The duration of the song is 4:17. Download English songs online from JioSaavn.