Selfie respect
When one person sends a selfie in a message or messaging app (most commonly snapchat) it is common curtesy for the receiver to send a selfie back in return
Person 1: sends selfie
Person 2: just message back "nice pic"
Person 1: "no selfie? Have some selfie respect!"
Person 2: just message back "nice pic"
Person 1: "no selfie? Have some selfie respect!"