Friends in Denial
A relationship between a guy and a girl which has clearly gone far beyond the level of being friends. They text, video chat, hang out, go out together, make out, have been to bed together at least once (most likely they do it all the time....The Sex part). Their feelings for each other are obvious but one party is in denial (most of the time it is the girl) and says their just ‘friends’ but it’s clear to everyone that they are not.
Girl 1: “Hey Nainika, I hear that you and Rishi are together now”

Nainika: “No. We are just friends”

Girl 2: *whispers to girl 1* “They are friends in denial. She always denying it but they are always together, one time a guy walked in on them doing it in the students room.”

Girl 1: “My goodness!”