flyceps 

The overly-flabby dangling section of one's arm opposite and below the bicep, generally seen on women (but occuring on suddenly-slim men as well) after the loss of a lot of weight.

"I initially found her attractive, but then she raised her arms and I saw her unsightly flyceps flapping as she waved to me. Eeeew."

flyceps by Bobtography March 17, 2009

Fryceps

The unsightly, batwing like fat that develops where the tricep muscle should be. Often seen in lazy, obese individuals who eat large amounts of French fries.

Blair has been hitting the McDonalds hard lately. His Fryceps are gett'n swole!

Fryceps by JRHTN August 13, 2016