I saw this movie at a drive-in back in the summer of 1976 in rural Wyoming, not Texas, but it still seemed pretty close. It was the second feature to another movie that I cannot even remember. I was with my big brother and his girl friend, and so this movie just seemed to fit us. I remember we were belly-laughing through the whole thing. Saw it later on someone's VHS. Didn't laugh as hard, but it sure brought back memories. And this movie does catch that part of small town life dead on--a summer night when everyone gathers at the drive-in.
Of course, the best thing about this movie was the movie within the movie--"Disaster '76." With it's "macho" hero delivering lame disaster movie lines while encountering situations out of the "Airport" movies, "Towering Inferno," "Earthquake," and "Jaws," it was a send up of just about every disaster movie made at that time. And this still a couple of years before "Airplane." I still laugh just thinking about it.