Nate Diaz took a shot at Donald Cerrone on twitter

Disgruntled lightweight Nate Diaz continued to wage a social media war on the UFC and some of the organization's fighters on Tuesday, taking a not-so-subtle shot at fellow 155-pounder Donald "Cowboy" Cerrone.

Click here to see the suggestive tweet in question (the man sports a relatively weak hashtag game).

Diaz, who dominated Cerrone in all facets of the game en route to a unanimous decision victory at UFC 141 in December of 2012, is involved in a contract dispute with Zuffa, and hasn't stepped foot in the Octagon since late last year (a TKO victory over Gray Maynard).

Cerrone is set to face Jim Miller at the Revel Casino Hotel in Atlantic City, New Jersey on July 16.

[H/T BloodyElbow]