Apple polisher singular noun
Used to refer to a person who flatters people who are powerful
My coworker is an apple polisher. She always know how to please our boss.
Justin has a reputation for an apple polisher. He brings his professors gifts after gifts so that they will show him more favor.
My kid often compliments my cooking. What an apple polisher!
A sycophant.
Plural noun: apple polisher
This idiom is often used to express that you should accept an unpleasant situation or event because you cannot change it.
I have some troubles with my projects recently, but I know these things are sent to try us.