Ever +EV to fold KK in a cash game?

[mbsocc1346]

People talk of folding KK in a cash game bc of a great read that the villain is holding AA.

Can this over the course of a lifetime be a profitable play.

Can someone crunch the numbers and tell how many times you must be correct to make this play profitable?

It seems to me that it is always going to be the case that going with KK preflop will be more profitable than picking and choosing spots to fold or call.

Thoughts? Discuss.