What sound cringes you the most?, Certain special "gifted" people have certain specific gifted aural weakness(es) (big dmg multiplier). And you're here. So you're one of them.
what annoys me is hearing high pitched noises, and screaming children, thank god I wear my headphones at a resturant because there too many screaming children with their ear-shattering crying.
metal rubbing sound, for example, a friepan moving on a gas cooking stove. the sharp sound make me shivering hold the friepan over the stove cam prevent that sound but sometimes cooking too much food is difficult to do it.