Endo

From Rap Dictionary

noun

endo

Alternate way of spelling Indo, which is marijuana. "Rollin' down the street smokin' endo, sippin' on gin and juice..." -- Snoop Dogg (Gin and Juice)

"Blowin on that endo, GameCube Nintendo, 5% tint, so you can't see up in my window..."-- Slim Thug, Still Tippin