When you stick your dick into a wall thinking it is a Gloryhole then start fucking said hole till a climax is reached and you make the "O" face. Also know as the Big Oprah!
I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.
Looking or experiencing something nice after witnessing something horrid like a disgusting gif or a disturbing video. Typically used as eye bleach are nice images of whatever makes the disturbed person happy.