BarSea230.jpgBet you've never wished you were a pile of mud ... until now.

Supermodel Bar Refaeli took a dive into the Dead Sea Wednesday and made the world a better place by Tweeting these pics of herself.

Said Leo's ex:

    "*muddy* but feels good!! DEAD SEA- if you haven't been... well, sucks for you!"

We agree, Bar. We agree.

The 26-year-old has taken to posting pics of her fun times since she and Leo broke up a few months ago.

Check out the other sexy pic she posted after the jump ...