...a demitasse cup would fit his head like a sombrero
...he would be out of his depth in a parking lot puddle
...if you give him a penny for his thoughts ,you get change back
...forgot to pay his brain bill
...an early example of Peter's Principal
...Diagonally parked in a parallel universe.
...Doesn't just know nothing; doesn't even suspect much.
...Goalie for the dart team.
...Immune to caffeine and all other stimulants.
Joanne