Bright idea noun phrase
People typically use this phrase in a joking way to suggest that someone's idea is extremely stupid.
A smart idea.
Thanks to his bright idea, we were able to finish the project on time.
Yeah, running after having a full meal must be a really bright idea.
Used to refer to a intelligent or smart person
To use one's own intelligence
Used to describe a person who is smart, clever or intelligent
1. Very good
2. Very thin
To talk the main part at once, or avoid talking about what is not important
You should get straight to the point.