What does it mean if a phone number is busy
- What does it mean if a phone number is always busy
- What does it mean when a phone number is busy
- What does it mean when a phone number is constantly busy
- What does it mean when a phone number is always busy
- What does it mean when a cell phone number is busy
- What does it mean if a phone says user busy
- What does it mean if a phone call says user busy