when my quaker parakeet makes that excruciating high loud squawk for attention, or cause he can hear but not see me, or cause im upset, or cause I just walked past his cage, or cause he wants something, or just because he can, or cause hes a bastard and has one of the highest decibel ratings of any 'domestic' bird! Gawd I need to be rid of him!
When someone doesn't want to clear their throat loudly so they make a little "ceh ceh." And when I was little, I put a nail filer in my mouth and I yanked it out with a screech against my teeth. I shiver from that memory. Ooh, don't forget about when you crease a paper with your fingernails and it goes squee!!!!! I HATE THAT!!!
I hate it when someone sucks through their teeth! Or clicks their tongue against their front teeth. I know someone who does that and it drives me bonkers! I asked her once not to do it, but apparently she has lost her hearing.