Every Saturday I’ll give you a couple of idioms to learn. An idiom is a saying or phrase whose meaning cannot be taken from the literal meanings of the words.
get someone’s goat: to irritate or annoy someone, especially on purpose
Example:
In school some of the boys used to throw paper airplanes, and really get the teacher’s goat.
get on one’s high horse: to act superior and bossy
Example:
He’s such a know-it-all, always getting on his high horse and bossing the other workers around.