Is it normal for my friend to always respond with "yo momma" jokes?
Recently, I've been avoiding talking to my friend, because every time I try to start a conversation, he replies with "Your mom..." Like, if I ask what book he's reading, he says "I'm reading your mom." He doesn't do it to be mean (we are good friends, and I know he's joking), but it gets annoying really fast, because that is literally all he will say. I asked him to stop and all he said was "Your mom told me to stop."