Hello
A:Would you mind if we didn't go for a drink after? I want to watch the match on TV.
B:Hey we could have a drink at Bar Metro. We could both watch the match there.
A: You're on. A good idea.
Now my question is that what does "on" mean here?
It means you're clever or bright or you're mind is active ?
I've completely understood the meaning of the conversation but I questioned about the meaning of "on" here so that I know it might have another particular meaning separately.
org/dictionary/english/you-re-on I think it is only proper when there is some sort of contest or bet involved. Agreeing to go to the bar does not qualify, to my mind. I think the idea of "on" here is like the way a sports game is on—scheduled or underway.
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https://dictionary.cambridge.org/dictionary/english/you-re-on
I think it is only proper when there is some sort of contest or bet involved. Agreeing to go to the bar does not qualify, to my mind. I think the idea of "on" here is like the way a sports game is on—scheduled or underway
You're on.
It is an idiom. It means I accept the idea / proposal/ bet. It is only used when the action will start immediately thereafter.