Bagel heads, a new temporary facial distortion. These folks probably watched a lot of sci-fi as kids. I wonder if the loosened skin will droop and sag as they get old. Video. The embed code didn't work.
That just looks stupid. Looks like they have a tumor in their forehead. I doubt it will cause any real damage though. The saline will just be absorbed by the body in time. There are people who do this to their genitals.