Welche Bedeutung steckt hinter der hier vorgestellten Vokabel aus dem Bereich Employee-Boss conversation?

'I've been considering how to manage the issue we've had with distributing work when one or more of us are on vacation. Can I bounce this idea off you?'

to bounce an idea off someone

Do you know what it means?

• to fail to gain acceptance of an idea
• to observe someone's immediate reaction to an idea they hear for the first time
• to ask someone to provide a solution to a problem