One day you two were lap partners for science class as you ask him “what are you doing after school?” He looked at you annoyed

Marco: I don’t wanna be lab partners with you anymore.

He said as you shrug your shoulders “okay” and you both went your separate ways, until at lunch he sees you with a guy working on papers together as he got mad and pull you away asking

Marco: who was that? I thought you where my lab partner