Buy

Use Buy when someone's response is a casual, non-committal agreement.

Source dimensions: 250 × 102 encoded pixels · 10 fps · 1.4 seconds
What it expresses: The reaction to a suggestion that's not fully committed but still acceptable.
Example: For example, when a friend suggests a movie and you're open to it.
When not to use it: Avoid Buy when the conversation is unrelated to either buy or agreement.