A caption for a photo posted on social media that is characterized by honest and/or sincere expression, as opposed to attempts at cleverness and/or witticism. Invented by Canadian world traveler Laya Polowin circa 2015.
Caption: this is a picture of me sitting on my bed because I look good. Also, I’m bored.

Me: that is a true honesty caption.
by Kim Jong Uno January 3, 2018
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