What does Lockdown mean?
Q: What exactly does lockdown mean? Are they locked in the house or in their rooms?
A: A lockdown can be interior, exterior, or limiting the HGs to a more specific space, such as the HoH (Head of Household) room. When Big Brother calls a lockdown, he will tell the HGs where they are required to go, and they must stay there until Big Brother announces that the lockdown is over and they are free to move about the house... or the backyard.. or where ever.