You should put some barbed spikes on it. So when you pull away you take a souvenir.
But it's probably not a good idea, I can see the lawsuits now from people hitting there shins on it.

Quote Originally Posted by nfpgasmask View Post
Awesome JO! Glad you made it out of that one scratch free. I am thinking of fabbing up some really nasty spiked thing to stick in my hitch. Something that will cause pain to anyone who fails to stop.

Bart