I was walking with two girls A and B who are in the same class as me and we tend to sit together.Suddenly A(who was walking beside me) says to B (who at that time walking in front of us) "don't we look cute together as a couple"(me and A).I was taken aback and pulled away from her as I didn't know what to say and she had a boyfriend back then and I just made a light joke that maybe in next life we will be together.