unduplicable 

unduplic(at)able; incapable of being duplicated

1) That guy's rad dance moves are unduplicable.
2) Her elegant cursive handwriting is unduplicable.

unduplicable by zekeolis January 25, 2009

inexplicable 

Impossible, or extremly difficult, to explain (usually in words).

It is inexplicable how Princess Peach and Princess Daisy switched seats after Princess Rosalina screamed in a small chamber.
-My narration for 'The 3 Little Princesses' on Youtube, icygirl9000's production

inexplicable by Mr. Wario April 23, 2016

inexplicable 

It's like... umm.. sort of like a ... hmm.. it's... it's a word that is used when you.. uhh... ok sorry, it's hard to explain.

Inexplicable things:
Who assassinated...
Enigmas...

inexplicable by awesofrickintastic September 6, 2007

inexplicable sadness

The feeling you get after you've been drinking heavily for several days and suddenly stop.

After that bender last week I caught a case of the inexplicable sadness.

inexplicable sadness by JP408 June 29, 2007

unexplictible 

Something so supid it can't be explained.

Erica is so unexplictible today.

unexplictible by Cursed Nightmare January 27, 2015

unexplainable autism 

Unexplainable Autism is a way more worse and aggressive autism at this stage Your autistic child/adult maybe already be rapidly clenching both their hands and painting sticks such as the Mitchell Lim Chit Zen

Hey this boy who is named Mitchell Lim Chit Zen is having such a Unexplainable Autism

unexplainable autism by Who_U? January 1, 2019

inexplicable sexist dialogue 

When a character in fiction makes a bigoted statement (usually sexism) for no reason other than the (usually female) protagonist to make a rebuttal to insert activist bait in place of actual character development. Primarily done in situations where even a bigoted character would have no reason to make statements like that, like if the character is cowardly and about to be killed by the protagonist.

"I read comic with female protagonist, I liked the story, but it had a lot of inexplicable sexist dialogue which was very distracting."

inexplicable sexist dialogue by dirtwashere August 15, 2021