Is it rude that my boyfriend calls someone else big nose when he knows I have a big nose?

It could be we watching a movie or a show and he mention something about the show and say “ the guy with the big nose “ he probably doesn’t say it in a rude way but it makes me feel kind of weird or uncomfortable bc he knows I have a big nose.

Is it rude that my boyfriend calls someone else big nose when he knows I have a big nose?
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