Related Clues:

• 'You're not alone'
• 'Where are you?' reply
• Words of emotional support
• "This is our destination!"
• Proclamation after arriving somewhere
• Text from a waiting car pool driver
• Arrival cry
• Announcement upon a late arrival
• Arrival declaration
• Shout when you walk in late
• Egotist's 'The party can start now!'
• Arriver's declaration
• "Knock, knock!"
• Arrival line?
• "Knock knock!"