1. An example of something or someone to remind us of the stupidity and apathy of humanity - usually cringe worthy.
2. Something or someone that has depressed or demotivated you due to how stupid it is.
Meaning derived from Evxar.jpg on Imgur - the word has been named after the URL.
"Yep. She was taking pictures of herself in the bathroom tagging 1D fans, saying how she'd die for them."
"Wow. Absolutely evxar."