One thing I love about the holidays is the sudden availability of peppermint sticks.
Ironically, I never EAT peppermint. I don't care for the way it tastes. However, it's one of my favorite things to play with.
My favorite soap for enemas is Dr. Bronner's Castile Peppermint. Feels sooooo nice, hot/cold and tingly. Feels good going in and coming out.
Besides enemas though, I love the sensation of peppermint in my ass, my vagina, and just a little on my clit. Oral sex play with a candy cane is the best!
One year, my boyfriend brought home a huge stick of peppermint, and we used it like a dildo till most of it melted.
If you haven't played this way, I highly recommend it.
Start out slow though, in case you don't enjoy the burning sensation. But then at least you'll have an excuse to take an enema!