Would you dump your boyfriend if he brought up how pretty his celeb crush is mid-argument and made you feel bad about how you look?

Hi guys,
my boyfriend (24M) and I (26F) were arguing a while back and got into a pretty bad argument, I was pissed that he had this video game character as his computer background (her name is yoto hime in case you wanna look it up) due to the sexualized character even though I know it's just cartoon I felt disrespected, the fight blew up into a big one and then he said "remember when you asked who my celebrity crush is? It was Kate Beckinsale, I thought she was hot and pretty at the time" I found this to be such a disgusting thing to do, argument or not but especially considering it was during us bickering he took a shot at me and said "I can physically do better than you, you said you would be skinny and perfect by now" (I know, disgusting thing to tell your partner), and especially considering he knew I was trying to lose weight and get into better shape like I was before I met him (which I have now succeeded in doing by the way but his comment still rattles me even though he has since tried to take it back and say oh I didn't mean it, blah blah) I found it cruel that he said what he did. What do you guys think, was this a jerk move?
Would you dump your boyfriend if he brought up how pretty his celeb crush is mid-argument and made you feel bad about how you look?
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