Lose (one's) bottle British verb phrase mainly UK
Used to say that someone loses one's nerve, courage, or determination to do something.
The pressure before the contest made me lose my bottle and fail.
I lose my bottle whenever I stand in front of crowd to make a speech.
Jack lost his bottle after the first obstacle.
Said of a strong and courageous nature
To do or say anything that makes someone furious, upset, or self-conscious ( particularly a sensitive issue).
Used to say that someone is very courageous.
1. (literal) To make something stronger by supporting it
2. (figurative) To mentally or physically prepare yourself or someone else for something unpleasant that is going to happen
To have the bravery to do something risky, difficult, or unpleasant.
Nothing but fortunate chance
I won the lottery by blind luck yesterday.