I abuse my pet birds
Why would you abuse your pet birds?
I do it because I don't want to hear them chirp all day.
Abusing your birds is horrible and you should stop this behavior immediately. Birds chirp and it seems you are not a suitable pet owner, as such you should find someone who will protect and take care of them.
You are too sensitive.
Don't you think it's awful to harm poor defenseless birds though? Just let them chirp, that's what they do all the time.