Shorts hero 

When someone attepmts to be a martyr by wearing shorts in very cold weather, and makes sure everyone hears about it.

Guy 1: Man, it's really cold outside.
Zach the Shorts Hero: Dude, it's not that bad, I'm wearing SHORTS.
Guy 1: Zach, stop being a shorts hero.

Shorts hero by Greg Monahan December 21, 2007

Short change hero

Someone who is outcasted/ostracized by society and is generally viewed as a bad/unethical person but they always try to be the hero in bad situations or events out of compassion and honor.

"You're the type of Short change hero this department needs Jackson!"

Short change hero by Wolf chaser March 16, 2019