Rot before thot Share definition Flag Slang. It means rot in hell before choosing a thot who belongs to your bff. Hey bro! She’s hot! Yeah but she belongs to my bff. So? So... rot before thot! Wym? I’ll rot in hell before I take my guys thot! Rot before thot by B-rizzle June 1, 2019 0 0 Get merch Get the Rot before thot mug. Buy Now — $32.95 See more merch