Answer #1:
Idle on Discord means that a user has not been active on the platform for some time. This could mean that the user has not sent any messages, reacted to any messages, or been active in any voice channels. When a user is idle, their status will be displayed as “Idle” in the user list. This is a helpful way to tell if someone is available to chat or not.
Answer #2:
Idle on Discord means that a user has not been active on the platform for a certain amount of time. This is usually indicated by a grey dot next to the user’s name.