not with one but you could choke someone with enough
Because people can't tell if you found the feather or if you killed the eagle to get it.
You could of knocked me over with a feather is an old saying. This saying means, whatever was said or done, is so surprising.
The phrase "you could have knocked me over with a feather" means that you were very surprised. A person who is so surprised that they are a bit disoriented might feel like something as light as a feather could be enough to knock them over.
no
yes birds can give people a disease, eg:bird flu
You probably mean down, but down is not a feather, it is down.
The expression is usually, "You could have knocked me over with a feather!" It means, I was so surprised (and distracted or disabled) that I could have been easily knocked over with a feather. In other words, my defenses were way down, or non-existant so almost anything could have knocked me down.
Certainly, the quill of the feather can easily puncture skin or an artery. You could somehow snort one up your nose and suffocate. You could catch any number of diseases from the feather and perish.
His breath is as light as a a feather but the strongest man can not hold it for more than a few minutes.
yes, you can have them proffessionaly removed or you could do it yourself.
That you were completely surprised
The duration of A Man Could Get Killed is 1.62 hours.