an overwhelming feeling of stupidity one feels after realizing they have just been pranked.
He felt mighty dexed while looking out of his broken out hotel room window, gazing at the microwave and desk lamp in the lawn in which he had just thrown out.
by big_ups March 16, 2009
adj. A person under the influence of dex, aka dextromethorphan.
Man, I was so dexed last night.
by alabaster December 14, 2004