It means you are scared of horses.
yes, there is such thing as fear of horses.
they are scared of spiders
yes.
Yes, I am a camel and I'm very scared of horses
To Fight Or Kick.
It scared the horses.
It is possible your friend has a phobia of horses. This phobia is called Equinophobia.
Many times a horse will run because it is scared.
For the same reason you should be they can kill or injure you.
EXO-K and EXO-M.
yes they can they just might be a bit scared at first