Top definition
A rehearsal of a show or performance in which all the actors and technical crew consume excessive alcoholic beverages before and for the duration of the rehearsal. Usually this event occurs at the dress rehearsal before opening night.
We are having a drink-thru of the show tonight at 8 o' clock.
by thewastedactor2013 November 11, 2009
Get the mug
Get a Drink-thru mug for your bunkmate GΓΌnter.