I got pulled over in my old mustang. A cop wanted to search. I wanted to be a pain and ask for a warrent, but I didn't want to waste time for both of us. He wanted to look in the trunk. The lid doesn't slow down any when unlatched. I handed the trunk key to the officer. He was actually cool. He started a conversation to set me at ease (he was talking about the weather,or some recent ballgame or something), but he was distracted and not looking while opening the trunk. So he inserted the key and turned it...smack, it flung up and hit him in the chin. He stumbled back a couple of seconds. I looked astonished and couldn't muster a word. He told me to get on the ground face down, etc.
It took me a while to convince him it wasn't on purpose. He actually felt more embarrased then I did.