How on earth does Autozone hire someone like this to manage their store?

[Jbone]

I hate going and trying to get a certain legnth belt for a custom pulley system
I've measured and know what legnth i need.
me-i need a 42.5 inch belt
him-car?
m-it's for a mustang blah
h-it's the wrong size
m-no it's not. i'm not running such and such and i've moved this
h-??????????
m-Can I just go back and find what i need?