intencident
an intentional action claimed or portrayed to be an accident
She found a used condom wrapper in her boyfriend's pocket, but *I* think it was an intencident and he just wanted to break up.
Intencidental
when you mean to do something but not go to the extreme and end up going to the extreme anyways
“I meant to poke you, but not that hard, please don’t hurt me, it was intencidental!”