No you don't. Why not just watch the Nostalgia Critic's review of it instead? It'll give you all the main bullet points of the film without actually seeing it.
Bah, that's like suggesting you should watch The Room or Plan 9 with commentary assistance first. You've got to take the movie by itself, possibly with some alcohol, to truly appreciate its majesty.
i think we all long for a simpler time. a time when alicia silverstone and chris o'donnell were things. a time when arnold shwarzenegger spoke only in puns. a time when there were nipples on the batsuit. a time