thought is was a tool to pick boogers out of noses, wax out of ears, dirt from under nails, mini screw driver for, built in evelope opener...

i doubt it, it would probably make a mess and get in the finger nail, here's a couple of things i think this could be used for:

1. certain techniques on guitar require a long index and pinkie nail.

2. some people might use a long pinkie nail as a weapon :P, yes, it IS possible xD.

3. for jordanian faya3a/7afartaleh purposes.

4. some might use it for picking their nose, yup, disgusting it is xD