The new governor has made a 'clean sweep' of the staff in the governor's mansion. [=the new governor completely replaced the former governor's staff]
He gave the floor/room a quick 'sweep'. [=he swept the floor/room quickly]
The election was a 'clean sweep' for local Democratic candidates.
(..) Yeah, I don't think so. I like it in here and so do you. Oh, come on Pascal, it's not so bad in there. *Sings "When will my life begin"* *Start on the chores I sweep 'til the floors all clean.* *Polish and wax, do laundry and mop and shine up.* *Sweep again, and by then it's like .* (..)2010 Tangled