Hackulostellar - Hackulostellar is the feeling you get when you do something

Hackulostellar is the feeling you get when you do something so sneaky, even the security system didn't see it coming.

I snuck past the laser grid like it wasn't there. Hackulostellar.

He hacked the police radio and told them to go home. That's hackulostellar.

She walked into the vault and no one noticed. That's hackulostellar.