He’s mad i went on a date with someone else

I’ve been kinda seeing this guy for a long time now. We have no title, “we’re not in a relationship and we’re not dating.” (Those were his words btw) I’ve been begging him since the beginning to take me on a date.

I finally went on a date with someone else. He got pissed. I told him that since we weren’t dating or in a committed relationship that there should be no issue to me dating and the normal is that you are talking and dating multiple ppl until an exclusive relationship between you and someone else starts. I don’t see an issue. He’s not my boyfriend. We don’t do much. We sit around his apartment and stare at eachother. Wow such a great time 😒 we have no title so pretty sure I’m free to do what I want.