Nope. Never fool with personal things. Most of the Yankees I have encountered don't like pranks too much. We do a lot of pranks at work. Greasing door handles, putting garbage bags of packing p-nuts in the other guys vans, jacking one wheel of their van up so when they take off it won't move. Nothing malicious, just Mickey Mouse stuff. I can't tell you how many of the big tie-wraps I've cut off my driveshaft. You don't dare leave your van running with keys in it, you will find it on the other side of building. We have a lot of fun. I guess I will never grow up. That would be very dull for me.