I have a co-worker that I need to get. This last time, he planned this joke for 2 weeks. He would shut my door, and watch how i opened the door. He said that I always leaned into the door when opening it. Well yesterday he attempted his joke, He once again he cracked my office door, and when I went to open my door, there was a bucket of water. Needless to say, I just happened to have a bag in my hand and opened the door with just my hand. So only my leg and wrist go soaked with Ice cold water. So now I need something to top it, but mind you it is in a work environment, and needs to stay clean. Does anybody have any ideas?