The most necessary article of clothing when attending a movie. The flannel is then used to conceal any vulgar activities done underneath it. Therefore, one is courteous by using this article of clothing. Used as a prefix, courtesy can be applied to many other terms (courtesy pontoon, courtesy car, etc). Courtesy can also be used as a verb.
A courtesy flannel may be too straightforward on the first date.
“Wow, did they really courtesy on the pontoon boat? Classy.”
“Wow, did they really courtesy on the pontoon boat? Classy.”
by iheartavacado May 25, 2018