You're toxic Share definition Flag A phrase said three hundred times a fortnite game by 9 year old fortnite addicts. Player 1: You're toxic, like you won't even give me some ammo! Player 2: At least i'm not 9. You're toxic by lmao111111111112 April 8, 2019 0 0 Get merch Get the You're toxic mug. Buy Now — $32.95 See more merch