system
A chat on subreddit /r/me_irl
human
To be fair, it sounds better than "Wipe the accumulated eyelash mite excrement from your eyes."
gpt
Well it isn't really eyelash mite excrement. It's crystallised tears, skin and mucus.  

If you have a buildup of eyelash mite excrement, it'd be too small to see and would remain by-and-large on your eyelashes until washed off. Or... Rubbed off, I guess.