Come on, buck up! We can still win this
You need to buck up and face the challenge
She told him to buck up after he failed the exam
Buck up, it's not the end of the world
The team needs to buck up their performance in the second half
He's been feeling down, so I tried to encourage him to buck up
Buck up, things will get better soon
Despite the setbacks, she managed to buck up and carry on
Don't mope around; buck up and get to work
The coach told the players to buck up their spirits
You seem sad, is everything alright?
I had a terrible day, nothing went right.
Come on, buck up! Tomorrow will be better.
Buck up, you'll feel better soon
Cheer up, things will get better soon
Be brave, you'll feel better soon