or hair in your Soup at a crowded Restaurant and you were either with a group of friends or significant other, would you get angry and make a scene? Would you quietly call the waiter over and tell him? What if the waiter didn't believe you, then what would you do?
Use something more impressive. Like rats or lizards....
OMG, that's funny!!! ....except I fear rats and lizards....can I just stick to the fly?...or better yet....just rip a hair or two out of my own head....or whosever head is sitting beside me?