I was involved in a hit-and-run. The Police managed to lose the report for a couple of months, until they found the guy on something un-related (and presumably wanted a reason to hold onto him). One of the questions I was asked was "Did you smell anything suspicious from the car". It was all I could do to not laugh out loud.
@WillMelling I found out about it on an Image sharing site. No idea if its psychosomatic but certain things make my skin crawl now. There is a Chemical Brothers music video in particular that does it