Disoprising 

When something is disappointing and came as a surprise like finding your friend's fleshlight in his 2nd draw next to the lantern stand.

It's disoprising that Lee does black tar Heroin. I would have never expected him to be addicted to that.

Disoprising by A minority May 8, 2019

disaprising

disappointing but not surprising;
use this word like disappointing. (base word is disaprise, past tense is disaprised.)

*Your stupid friend makes a very very stupid mistake*
"How disaprising!"

disaprising by p3rs0nn March 11, 2018