Be careful of what you post online, because it can always come back at you like a boomerang. This advice is older than the internet itself, but still, many people think it won’t happen to them.

Think again! There’s even an entire subreddit known as “Clever Comebacks” dedicated to responses and comments so witty and so savage that they roasted the barbecue out of the OP. Some comebacks are not just ‘oh snap’ but rather ‘oh smack,’ and they’re just totally hilarious.

Below we selected some of the most clever and funny comebacks screenshotted and shared on this community, so pull your seat closer and upvote the best ones as you go. After you’re done, be sure to check out our previous features with clever comebacks here, here and here.