The distant, glassy-eyed stare of an alien abductee that has recently returned to earth after their experience and probably missing at least 50% of their brain. Vacious stares are also a known diagnosis for aliens impersonating humans.
After receiving a vacious stare, I became aware that the bank teller was not of this earth.
by Goitman March 09, 2011
Can you define these popular missing words?