Mark Levin Slams MSNBC

Mark Levin has an acid tongue against liberals and today, he put MSNBC in it's rightful place.
From the Radio Equalizer:
In response, Levin said this in an email to the Radio Equalizer: "I notice this tough guy is actually a coward. We will be monitoring him. He's dumber than dumb, so he might actually step in it. As an aside, he has no ratings, so if two of my people monitor his show, that will double his ratings."
http://radioequalizer.blogspot.com/
Ouch, that's going to leave a Mark.