Any activity or object that normal people associate as originating from or being enthusiastically assimilated by the strange Asian cultures, though not necessarily exclusive to them.
"C. Kim was partial to egg rolls and other Asiananigans, such as Hello Kitty, Kamikaze, and studying every day in high school."
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.