FaZe, WoodysGamertag & More Hacked!?

I just went on FaZe's channel, and this is what I saw in the description.



This has also happened on other peoples channels, like WoodysGamertag. How the fuck did he do this? He said something about YouTube not patching a glitch or something.
It's also weird he's only changed the description, not the BGs or deleted the videos etc. I'd personally deleted all of Woody's subs LOL.

What do you guys think. Let me know other big YouTubers that this has happend to.

yeah even, justinbieber

thats sick, i think some glitch.

Meh, not encountering it? o.o

Can anyone fix the image? I can't see it on my phone /:

I don't actually think he goes into the account by the looks of it. Somehow he just manages to change the description, otherwise I'm pretty sure he would've deleted videos/subs etc.
I'm just guessing, be so sick just changing everyones shit.

Who is the "he" your are talking about?