I just got out of an upper-division class and I said "Yeah I just got out of x and I'm a bit scatterbrained right now." One of my friends is like "Wow, look at me, I'm so smart just getting out of x class."

I ignored it but he does this consistently. Any way to shut the shit down?

I called him out earlier this week and he's like "Damn, it's not my fault you can't take a joke."

I'd cut him off but I'm assuming I could use him to practice evading shit tests.