I'm very disappointed in poem_for_your_sprog for almost understanding this point, and then immediately making the same mistake she was calling out
'I have to sort my books!' she cried,
With self-indulgent glee;
With senseless, ~~narcissistic~~ pride:
'I'm just so OCD!'
'How random, guys!' I smiled and said,
Then left without a peep -
And washed my hands until they bled,
And cried myself to sleep.
I'm glad you haven't been exposed to the Reddit communities where they use that word as an ableist slur.