moronitudinous

adj. Duh.

Real citation: "Actually, while I think Bush is donkey manure personified, I think he gives an OK speech. However his moronitudinous qualities really shine through on the few occasions where he has to answer Q + A and try to fire up a few neurons on his own."
(March 6, 2003, http://forums.appleinsider.com/archive/index.php/t-12888.html)

Made-up citation: "Multitudes of moronitudinous men make mulch milkshakes, mumbled Megan."