You know what really grinds my gears

Those people, whom you do nothing to, snap at you. Lets just hypothesize that one day, a good friend of yours comes into your computer classroom. Lets just say that he's saying Hello and joking around trying to make you feel better when your shoulder in in such pain that you can barely type this, let alone stand the pressure of your bra strap. LETS just pretend that some uppity little ho-bag yells at him for trying to make you feel better because she's "Taking her test". And leeetttssss just say that it's not even her bell and she's already 90 minutes to complete such test.Lets just say that really grinds my gears