Working at a roofing company you're exposed to a different vocabulary.  For instance, every time I hear the word, "fleeceback, a roofing membrane system," i automatically think "sleestacks," a mythical creature from the 70's show "Land of the Lost," which I watched religiously every Saturday morning growing up.  Clearly, not related. But nonetheless funny what you associate with certain words.

Sleestacks

Fleeceback