2 definitions by Mario Bogolavicchi

Rex Grossman

To choke in the clutch, big game, under deadlines. To suck.

You sure did a Rex Grossman on that project Frank; you're fired.

by Mario Bogolavicchi February 12, 2007

A nocturnal small white furred webbed foot animal with sharp fangs and iridescent beady eyes.

Snowplutz are very rarely seen unless you can catch the gleam of their eyes by shining a flashlight at them.