I wonder if he realises he's insulting my intelligence.
Important thing is that YOU realize it!
I went through a period where my W would look me in the eyes and lie to my face or use half-truths to twist things in her favor. She did that often enough and I became mush-minded enough (which is totally the opposite of how I typically am) that while I didn't believe her I eventually learned how to live with all the vagueness and spin. Took me a long time to snap out of it and she still has a way of getting to me like that if I let her.
No one has ever been able to do that before. I am typically an aggressive, confident person. I somehow rewired my thinking with her over time. Really messed me up.