You probably know We’ve been fans for ages, and they tend to crop up on most people’s social media feeds with there constant stream of online mischief making.

They have a very discerning eye for a meme, and the recent “how [insert characteristic] are you?” type quizzes are a staple. Love them or hate them, they can be quite educational. But, today of all days, we think you should take a look at this post.

Here you’ve got a guide to the top 27 April Fool’s tricks that the Buzzfeed crew have come across. Treat them as a warning or as inspiration, that’s entirely up to you. But definitely read them. Some of them are bordering on cruel (number 13 is just wrong) and some of them are genius. All of them are worth knowing about.

Nice work guys. Just remind us not to visit at this time of year…