Perfidious, Dolorous, Minatory

Perfidious- deceitful, unfaithful, or untrustworthy

Ex: I will never forgive the perfidious employees at GameStop who claimed one could make money selling them back used video games. Back in 2013 I traded in 30 Xbox 360 games and left the store with $3.50, a Pikachu flat brim snapback, and the crushing knowledge that I just got burned by a lifelong virgin.

Dolorous- mournful, expressing or experiencing immense sadness.

Ex: When he heard that his uncle was going to be locked up for life, Bruno felt dolorous. It wasn’t easy to be on the side of the defense during the Nuremburg Trials, although for some peculiar reason he couldn’t quite understand, he wasn’t getting much sympathy. Bruno surmised that it may have been his uncle’s loquacious nature that prevented others from expressing their sorrow regarding his verdict. He also had a habit of telling people their shoes were un-tied in order to “make them look”, so maybe that was the reason.

Minatory- intimidating, suggesting a threat

Ex: The man shuddered at the sight of her minatory, taunting swinging of the anal beads.