Meat hangover Share definition Flag When you have a sore bottom the next day after having lots of anal sex. "I can't believe 20 guys ran a train on me last night. I've got such a meat hangover, I can barely sit down." Meat hangover by Milleroo February 15, 2025 0 0 Get merch Get the Meat hangover mug. Buy Now — $32.95 See more merch