cimorene

Jan "hashtag ok" -

septembriseur
"There is Discourse in the garden tonight" -

cimorene's misheard lyrics to "Wine Red" by The Hush Sound

Feb "Saw a dead man sippin' on a Cadillac" -

cimorene's misheard lyrics to "Boys of Summer"

"Nobody puts baby in a neon purple coffin" -

cimorene on FOB's "Church" video

March "#on main"

April "dadorable" -

cimorene

"Not according to my IQ" - anon Twitter user

May "Sometimes that's how it be"

"Hör du du" -

waxjism

June "I must obey the inscrutable exhortations of my soul" - Calvin & Hobbes

"BAM! Now we sexy!" - Loki & Thor's transformations in Ragnarok (viral post?)

July "absolute unit"

Aug "I just love that Mic.com aesthetic!" - graphic artists apparently

Sep "Oh haven't you heard?" - The guy who invented holding hands at seances, when he noticed he was sitting next to his crush (Tumblr)

Oct "I don't have a phone so people can call me, I have a phone so I can read fanfic on the bus." (Tumblr)

Nov "Checkmate, heteros" - King James (Tumblr)

Dec "female-presenting nipples" - Tumblr staff

2017 (and earlier)