I was at work a couple of years ago, waiting while some directory with zillions of images (or something like that) was deleting, and Nick sent me this bat file that makes the delete process a little quicker
del /f/s/q "C:\SomeDirectory" > nul
rmdir /s/q "C:\SomeDirectory"
Delete lots of files without the recycle bin
How many people remember this?
shift key down when you delete the file(s), and kept it down when it prompts
Are you sure?