I told the misses I was going to take her for a nice meal on her birthday for months but I don't fancy it so I'm pulling a Corbyn and staying in instead.
"I can build this ikea wardrobe in a hour" 4 hours later as you have a mental breakdown you think to yourself "Im pulling a Corbyn, should have just paid for the assembly service".
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.