Well, this is really old, but I found the thread while browsing... Yes, the bear thing which Susan started the thread with struck me as a bit ridiculous. Surely there would have been some other method of disguise...?
Beyond "scratching your head"... I watched "Cutthroat Island" on tv the other night. Ohboy... Well, it was late & I wanted something to watch while doing my yoga. Aside from there being, as far as I could tell, no attempt at historical accuracy... The scene that finally made me go "Oh, come ON", was at the end, where the villain gets a cannon fired at him at very short range; the ball hits him in the stomach, blows him backward, through a bulkhead or three, & straight out through the stern. There he goes, flying out into the water still pushed along by the cannon ball....
Shees.
Anyone else got any more silly scenes to contribute?