Kris Humphries continues to be America's punching bag.

The Brooklyn Nets forward and ex-husband of Kim Kardashian regularly takes licks from his former family-in-law on their reality show as well as from Kardashian's new beau, Kanye West, in his songs.

Humphries hasn't had much better luck with fellow NBAers. He brawled with Boston Celtics guard Rajon Rondo earlier this year, and now a Twitter diss from New York Knicks guard J.R. Smith may top all previous insults hurled at the Nets forward.

Shortly after the Nets topped the Knicks on Monday at Madison Square Garden, Humphries tweeted the following message:

That didn't sit well with Smith, who quickly thought of a clever comeback. And boy did Smith burn Humphries.


Now, let's break down Smith's tweet. He is referring to Kanye West's performance during the "12-12-12" concert at Madison Square Garden. West is the father of Kardashian's baby and Humphries is still dealing with the aftermath of a messy divorce. Ouch.

And as it turns out, Smith's tweet blew up on Twitter. In less than 24 hours it has accumulated more than 50,000 retweets.