Who is/are the deck/s that you hate

In this post you can post the decks that you hate and the reasons why if you want.
For me the decks that I hate are: Ghostricks and Exodia

I don't really hate any deck in specific, its more or less decks that are meant to be competitive that are not competitive at all. If you want a fun deck and you are gonna use it for fun, have a blast, but if you're gonna be playing competitively your deck should be built more competitive like.

you have right

E dragons but they are GONE after Jan 1! woot!

Not really, they still work, I use them according to the banlist for january, they work great.

I ABSOLOUTLY HATE SI SAMURAI AND KARAKURI!!!
(even tho i used to run them both before-lol)