full-backal
The opposite of full frontal, when someone is seen completely nude from the back.
"Gail's never gone the full Walkabout."
"True, true. Gail's only gone as far as full-backal."
"True, true. Gail's only gone as far as full-backal."
full backal
The full shot from behind someone. The opposite of a full frontal.
When she was walking away, I got a shot of the full backal!