Partner jokes about other women??

I took a nap, and I had to get up in an hr to work on my papers, so I told my bf to wake me up after an hr.

He woke me up, but I keep falling right back to sleep cause I was tired. He told me to hurry up and wake up, cause he wanted to shower. I just nodded my head.

He went to do something, came back, and told me he's going to shower so I need to wake up, I said ok, but I was still resting my eyes. He started telling me that he's going to shower with sexy girls.

He repeatedly tried to get my attention by repeatedly telling me he's going to take a shower with sexy girls. I was kind of upset about it, but I just ignored him. He then started saying, "this girl just won't look at me." And came to touch me that he's going to take a shower.

Should I feel mad about this and bring this behavior up to him? Or will I be overreacting to a 'joke' he made by trying to get my attention to wake up?