play it cool
idiomPart ofcool
play it cool — idiom
1. to behave in a calm, relaxed way and not show your true feelings, especially whe
1.idiom
Definition
to behave in a calm, relaxed way and not show your true feelings, especially when you are actually interested, excited, or nervous.
Example
Vivek wanted to ask Eitan out but decided to play it cool and wait for him to speak first.