Depending on my mood I could find that either funny or offensive. He probably (hopefully?) meant to be funny, but it’s valid to feel upset because it could definitely be interpreted very negatively. I agree with #1 that you should have an open conversation about the fact that it upset you. If he’s nice, he’ll apologize and won’t do it again.
We have a lot of similar interests and a lot of dif interests and some we’ve even found together. If he said talking to me abt something I’m passionate abt was like a hostage situation (bad ending) I’d cry. However, if it was meant as a joke (good ending) I’d laugh bc I’m hella intense as a person lmfao