The font used for the logo on the front page is called 'Informal Roman'.
"He wore his toga without any undergarments. He was an informal Roman."
"Unlike other, more formal Romans, Informalus enjoyed tossing peanut shells at the lions when taking in a show at the Colosseum."
I could go on. But the comedy value of the Informal Roman would diminish dramatically, and that would be a damn shame, so let's just leave it at that.
At any rate: Informal Roman is what you're looking for.