Based on the term "subussy", a "spongussy" is using Spongebob as a substitute for a pussy. Typically used by JimmyHere fans, this is a common phrase to throw into any conversation.
Common term used by medical professionals to describe any muscle found in the corresponding dongal region of human anatomy. Dongal is derived from the ancient word "penis".
The term can also be used more loosely to describe any muscle in the body used to impress women, move heavy objects, or that craves brawndo
The muscle both originates and inserts on the dongal bone and is innervated by the dongal nerve.
It took fourteen cops to take me down because I kept roundhousekicking them using my dongus longus strongus maximus muscle. Biaaaatch!