Guy#1: So I leave my house to take the dog for a walk last night, and my wife dumps a bucket of ice water on my head. Then she ran away.
GUY#1: WTF was that about?
GUY#2: It’s to support ACLs or something.
GUY#1: What’s an ACL?
GUY#2: Its a sports thing.
GUY#1: Oh. That makes sense now. I should probably call my wife an apologize for yelling. I didn’t know she liked sports so much.