I study law in a country which is not the US. You'd be surprised at the impressive amount of dumb laws we have (as I'm sure most countries do).
... I was going to post a quickie one for you, but couldn't find the Criminal Code. Anyways, suffice it to say you can be put in jail for running off with your fiancé.
Still more impressive are the congressional transcripts. I have one in which a congressman calls his partners' genitalia something that, roughly, translates to "small gorillas".
Hehehe... guess they would be more apt for a porn movie than Congress.