You can't touch this.
You can't touch this.
You can't touch this.
You can't touch this.
In the spirit of, Hey, What's That Sound. That one got muggled too often. This one is a bit less exposed and a bit more isolated, so I hope it does better for longer.
Cache is a nano, but there are enough hints here, especially for those of us of a certain age, that the cache should be very easy to locate.
Happy caching!