Fun house

Portal is considered by many a great game, but somewhat short. Some people finish it in 4 hours, others in 2 ... but this guy manages to complete the entire game in just 18 minutes.

Warning: watching this video can cause dizziness.

You think gymnastics are amazing? Wait until you see what these guys can do. And when you think about it, why don't we have a section in the Olympic games for this kind of sport?

It might sound a bit weird, but there is a way you can make a regular egg bouncy. All you need is a cup of vinegar ... and an egg of course. Pretty interesting.

Who needs boys to dance with? Girls, you just need to ask this dog and he'll actually be more than happy to help you out with this problem.

His stage name is B-boy Junior and he can do stuff that will pretty much blow your mind of.

Yes, folks, Super Mario Bros really is the most famous game ever. In fact, it's so famous, this guy actually managed to make a paper version of it. Some people really really have too much free time.

Believe it or not, a man was caught on supermarket surveillance cam doing soccer tricks with a melon. Wait, did I say man? I mean a woman!

He's big. He's mean. He's Mexican. He's ... Machete! If you want to hire him kill a bad guy, you'd better make damn sure the bad guy isn't you. This is one of the best trailers ever (yes, it's fake and it's part of the Grindhouse movie, but it's simply awesome).
Warning: It does contain some NSFW scenes.

With just a sheet of paper (preferable hard one) and some tape band you can create a paper toy to play for hours. Very simple and lots of fun.

Jump rope might sound like a boring activity, but wait until you see this guy.