To cum onto a woman's stomach, unannounced. The origin stems from the fact that this act has an element of shock and surprise, but is not truly frightening. This twist at the end, gives its it whole new spin, much like one of Shyamalan's movies.
So I was with Dustin the other night, then bam, plot twist, I was M. Night Shyamalaned.

I had to grab a hand towel from the bathroom after that M. Night Shyamalan.
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When one player in a two (or more) person storytelling bonanza rapidly brings the story to a hault with an unexpected, yet, perfectly flawless twist or sequence of events that tie up all the loose ends; leaving the other person in a state of shock and awe.
"Little did they know that the small, yet thrifty scotsman had REALLY ingested a pseudo *amulet* as a means to cover-up his real death by erotic asphyxiation and had actually sold the true diamond gem to Gerald the meerkat after his lucrative return from space, which he then used to buy his family's freedom back in Cairo where they were being held hostage by the confused Walrus's parents who sought the diamond *amulet* for it's mystical 'hat - to - rabbit' magical properties in the hopes of presenting it to their son (whose only dream it was to some day own a rabbit), as a means to make amends for the years of land-dwelling socialization they had forced upon him in the desert."

".........wow, you totally just M-Night-Shayamalan'ed me"
by drbambam January 11, 2013
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A phrase used to point out a major twist in a film, conversation, or story.

The phrase originates from Shymalan's notorious reliance on twist endings. It usually holds a scornful connotation, due to the lackluster quality of many of Shymalan's recent films.

It is most commonly seen on boards such as Reddit, Tumblr, or 4chan.
Person A: "...and then it turned out that he was actually a transsexual midget standing on another midget's shoulders."
Person B: "..."
Person C: "Directed by M. Night Shymalan."
by cheekytriangle July 7, 2011
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to make someone believe one thing, only for it to play out in the opposite direction.

when one expects a particular event to play out based on initial assumptions but, have it actually play out with a different result.
with his slicked back pompadour, diamond earrings and pronounced lisp, people just assumed Barry was gay. but, they later found out he M. Night Shyamalan-ed them all when he showed up at the company party with his gorgeous wife.
by bottomboy tj February 1, 2019
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the really long piss you take after a movie due to drinking too much soda, as opposed to an M. Night Shamalan twist
ooohh, too much coke zero, gotta take an M. Night Shamalan piss!
by 81halohunter December 2, 2010
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Noun. A comedic mispronunciation/spelling of the Hollywood movie writer/director; M. Night Shyamalan. Who's famous for both his unusual name and for his somewhat surprising film twists.

Verb. Using his name to describe a crazy, unusual or unbelievable end to something.
1 "Lets pick a good movie this time, nothing by M. Night Shama-lama-ding-dong."

2 "Can you believe what happened to john? I swear it was some straight up M. Night Shama-lama-ding-dong shit."
by pinkparasite87 August 14, 2011
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