Children who get their own way because they yell and scream and carry-on like pork chops learn that by yelling and screaming and carrying on like a pork chop this time and getting away with it, next time they are more likely to get their own way.
The ultimate combination of Sham Wow and Slap Chop to cut shit up and dry it at the same time. It's actually just a towel with razorblades taped on, but it does the job.