Ive never done anything daft at work. However i do remember a funny incident when i was at the Woodworking company. I worked with a bloke that was quite frankly a pig when he was eating his lunch, the food used to swill around his gob in the same manner you washing would in a washing machine! One Dinner time id had enough of his slopping. I made my self a cuppa Tea on the work bench, placed the red hot Tea bag on the spoon & launched it towards him, the idea was for it to splatter on the double doors at the side of him to temp stop him making his slopping sound go away but my shot was much better than i thought, it landed right in his chops