What Butt-Head of TV's Beavis and Butt-Head calls a polygraph test aka. a lie detector test in the episode, "Liar! Liar!"
{Beavis}: What are they going to do to us?
{Butt-Head}: I think they're going to make us take one of those polygrip tests.
{Butt-Head}: I think they're going to make us take one of those polygrip tests.
by Telephony April 24, 2020
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