Awkward and embarrassed talking about our sex life

So I am friends with benefits with someone and last night he was really drunk and he added me and his friends on a group video chat . Which idk why I even answered. He started talking about the stuff that we do in bed and saying how he wants to eat ice cream out of my pussy . Etc. It made me feel really embarrassed. He asked if he fucks me good and hesitantly I said yes cause idk what else to say. After we got off the call I was like I felt embarrassed that you told your friends . Why would he even do that . I don’t get it.