Answer:
he is adding emphasis expressing surprise or indicating hurry
Answer:
basically, the guy is talking to a lady that claims that they were in love and that they were a thing. The guy doesn't remember and he has no idea who she is but she is certain its him, she even tells him what they did. She begs for forgiveness cuz she cheated on him. Then he says that whoever cheated on, it must've messed up her memory because it was not him she cheated on
