Would this bother you

The guy I am currently seeing likes curvy women. Not obese or "fat" women but curvy women. I am curvy so he enjoys my body or so he tells me. Last night I was on top of him and we were making out and getting into it and he grabbed my butt and said "I cant wait to feel your fat ass bouncing up and down on my d***." Right after he said that it was like you could hear a pen drop in the room. Cue the crickets because it was awkward as hell lol. I think he knew right after he said it that I didn't appreciate it. I let it go and we continued on with the evening. I am just curious if any of you would be bothered by this...