Recognizing a member from class- is it okay to talk about the class?

[knight_shadow]

I'm not in a sorority, so take this for what it's worth...

When we had guys show up that we knew from class/other organizations/whatever, it was cool to say "Hey, I remember you from CHEM1301" or "Aren't you in Leadership Academy?" but it stopped short of "When we were in class, how did you do on the third test?"

It was useful as a conversation starter, but not as the entire conversation.