The act of sneezing semen out of one's nose after having a guy cum into the nostrils.
I finally talked my girlfriend into letting me skeet in her nose, but right after I nutted, she sneezed my jizz back out all over me and then I said, "cumsundheit."
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.