I'm literally in tears...(SPOILERS)
This movie sucked up until the birds showing up. Besides the board room scene, there was really nothing of note.
HOWEVER...
Once we cut from those quiet, idyllic shots to the random birds flying everywhere, I haven't stopped laughing. From the coat-hangers to the acid vomit to the "YEAH...THAT'LL BE FUN!" to the "There's some dead people on the side of the road...let's see if there are any survivors" to the "ooo...Mountain Lion, gotta go" to the main guy putting two and two together with a fishing pole and grill, this movie has been genius ever since.
I'm losing it right now.
JAWS - best film ever made.