gaslighter / ˈ ɡas ˌ līdər / a person who uses psychological methods to manipulate someone into questioning their own sanity or powers of reasoning bitch [ bich ] a malicious, unpleasant, selfish person, especially a woman I used to date a guy who gaslighted the hell out of me. When we first met, I thought that I had hit the boyfriend jackpot. He was good-looking and had a job that he was passionate about. My daughter and my dog equally adored him (and my dog doesn’t like anyone). I lost all concept of gravity and fell in love with him faster than a spacecraft blasting into orbit. But within…