wade
Save The Humans
I have read that people with large, feisty retics sometimes keep a bottle of drinking alcohol nearby in a spray bottle. If the snake bites and won't let go, they supposedly spray it in his mouth and he lets go immediately. So I guess they don't like it.
I have never tried this (could have used it with a few kingsnakes I used to have!), so can't say whether it is true.
I like Kathy's idea. I think if your Blood Alcohol content is high enough, you don't even need to spray it in their mouth.