Lets face it, there are a lot of dumb people out there. Sometimes you want to express how stupid they really are and here's how...

-An intellect rivaled only by garden tools.
-As smart as bait.
-Doesn't have all his dogs on one leash.
-Doesn't know much, but leads the league in nostril hair.
-Elevator doesn't go all the way to the top floor.
-Forgot to pay his brain bill.
-His belt doesn't go through all the loops.
-If he had another brain, it would be lonely.
-Missing a few buttons on his remote control.
-Proof that evolution CAN go in reverse.
-Receiver is off the hook.
-Surfing in Nebraska.
-An experiment in Artificial Stupidity.
-A few beers short of a six-pack.
-A few peas short of a casserole.
-The cheese slid off his cracker.
-Warning: Objects in mirror are dumber than they appear.
-Couldn't pour **** out of a boot with instructions on the heel.
-He fell out of the stupid tree and hit every branch on the way down.
-Not the sharpest knife in the drawer.
-Not the brightest light bulb.
-Not the sharpest tool in the shed.
-Not playing with all 52 cards.
-A few sandwiches short of a picnic.
-A few feathers short of a full pillow.
-Somewhere, a village is missing its idiot.
-A few links short in a chain.
-A door without a handle.
-A few bits short of a byte.