A term describing any characteristic of a women that induces a boner that has nothing to due with a natural trait such as personality, body weight, etc.
An Example:
Dude, its hard to decider whether or not her fake rack or her whorish makeup is her number one boneristic!
When ever you see, smell, touch or even hear sand you automatically get a raging boner.
Damn the other day I looked across the lake and saw a massive pile of sand that gave me a raging boner it must have been a really bad case if sand boneritis.