Unexpectancy 

The coolest final boss theme in the history of gaming, beating In The Final, U.N Owen Was Her, Doomsday Zone, and One Winged Angel combined!

Genius: Hey, you're back!
Idiot: Yeah, the doctor said that being shot by a cowboy cheese man is very recoverable *Cough* *Cough* *The Vigilante definition* *cough* *cough*
Genius: Well, what's your favorite track?
Idiot: Oh no, I NOT discussing Pizza Tower any further, I am NOT getting shot again!
Genius: I'll give you a lolipop! *THAT CYBERT CHANNEL DEFI-*
Idiot: Pizza Time-
*Smash*
Pizzaface: That was, heh, UNEXPECTED!
Genius: Wow! Pizzaface! I love Unexpectancy! Good job making it!
Pizzaface: Thanks!
...
Genius: So, you wanna...maybe...
Pizzaface: SHOWTIME

Unexpectancy by Flameonoodle April 4, 2023

Unexpectacular 

Unexpected and spectacular

"You brought a REAL pony to the party!!?? Unexpectacular!!!

Unexpectacular by Daniel Lewis Cupps June 18, 2016

Unexpectably

It is when unexpectedly sounds just not fit for statement
It is more classy

He was unexpectably satisfied from his marks.

Unexpectably by StfuCutie December 16, 2021

Unexpectacle 

An entirely unexpected spectacle.

They were flummoxed by the unexpectacle unfolding before them.

Unexpectacle by SamaraCirice March 22, 2025