Large layers of fat that form in bewtween the shoulder blades, often resembling boobs. Most commonly found in fat women.
by Mandy Barrick March 26, 2005
by Veekton April 12, 2010
When a man or woman has too much back fat, and they wear a tight shirt or tank top, making it look like they have boobs on their back.
by 17.5man May 16, 2010
gigantic bouncy testicles on baboons that defy gravity and eventually land the baboons on pluto. The baboobs are the size of yoga balls and produce gigantic sperm used for transportation.
by LeenieBeanieBaboob November 09, 2006