What is the ideal length for fingernails for men, in terms of

>>41838975
lol um short? what the fuck kind of question is this

Ideal? When you can pick your nose without risking to scratch it inside. Toenails? Cut them when the tear your socks.

Wtf? Um just cut them when they get long has no bearing on fitness. You don't want to look like a chick so keep them short.

I play guitar so when my nails prevent me from completely pressing the strings down they need to be cut.

I cut them as soon I see black thingy below them.

>>41839754
Stop scratching your ass, you mongrel.