Damn, I have a problem in my family that jumps around in the family (My sister hasn't got it, my Cousin [mums side} has it) where I miss two of my adult teeth upper left an right cuspid in my case and the teeth behind it grow to fill the gap, so my 1st bicuspids (the fangs) have grown prominent, I don't smile with my mouth open, but when I do it has a effect. Also being a late 90's early 2k's Goth works out well. but right now it's wearing down the enamel of my lower teeth and causing a few other problems with jaw alignment.
Edit:
I am not doing 1up btw PP you know I dont do that I am just saying I know how you feel.