So let's see - there's been Tide pods, a million dances (some of which are kinda fun!) and let's not forget the Gorilla Glue!

And now comes another one. It involves milk crates...and here I explain what the challenge is, and how people are hurting themselves! 

<p>So let's see - there's been Tide pods, a million dances (some of which are kinda fun!) and let's not forget the Gorilla Glue!</p>
<p>And now comes another one. It involves milk crates...and here I explain what the challenge is, and how people are hurting themselves!&nbsp;</p>

Advertisement