What Deadpool needs to be is a character again. Not a meme. Deadpool was best in Cable and Deadpool and earlier appearances because HE WAS A CHARACTER! He had goals, he had ups and downs, he had a supporting cast.
Now? It's "LOL, now Deadpool is doing Gangnam style dance while dressed like a french maid and is reciting the Green Lantern Oath! Get it?! Cause he's referencing other things and saying random crap, he's funny!"
I really hate when people miss what makes a character good. Deadpool wasn't some meme spouting moron. He was once a good character. Then Way ruined him.