The act of rolling up one's upper lip, as though it were a curtain, to expose the teeth (often in the fashion of imitating a beaver). Pulling the curtain originated in the Appalachians and is frequently utilized in comedic Vine parodies. Pulling up the curtain can be used to express overwhelming joy, frustration, anger, or a natural response to hearing a banjo.
When Seth told Jennifer they were going on a road trip to the Smokey Mountains, she immediately was overwhelmed with joy and was "pulling up the curtain".
by Bloney Sammich November 12, 2013
buy the domain for your diy site