rectal vision Share definition Flag When the optic nerve in your eye travels though the rectum to your anus and causes you have a shitty outlook on life. Its not Debbie's fault she's always depressed and bringing everybody down. She has rectal vision. rectal vision by Ballard757 January 28, 2011 0 0 Get merch Get the rectal vision mug. Buy Now — $32.95 See more merch