Grammar can be mind-blowing.
If there is one thing the Internet holds dear, it's a well-crafted sentence with correct grammar. Your Facebook statuses, your tweets and even your hashtags are always in danger of the grammar troll in your life coming out of the woodwork just to shame you on your knowledge of "they're," "there" and "their."
People on the subreddit r/showerthoughts are these grammar trolls, and they love grammar so much they think about it everywhere they go -- even the shower.
Epiphanies are best expressed in perfect language.