Another memorable theater experience:

It was 1973 and my ex (we were dating at the time) and I went to see "Deep Throat" (in its original release). We were celebrating her 21st birthday (and thus she became "legal" to see the movie). The hype and media attention made it a particularly popular movie (and this was the first porn flick to gather that "acceptance") so the theater was packed. We were among the last ones to get into the particular showing (it was after work and we didn't want to wait around for the next showing) so we ended up sitting in the front row.... not a particularly good idea for a porn flick. Every pubic hair looked like a tree from where we were sitting.