The one where the two characters are forced to pretend to be a couple in order to escape a tricky situation, and then end up having to make out. It all works out and they escape unharmed, but later they're left alone together and suddenly it’s very awkward. So they're just sitting next to each other, smothered by an uncomfortable silence, until one finally turns to the other and puts a hand on their arm. “Do you want to make out again?” They ask. “Yup” The other immediately replies, with a nod, and then they jump at the other person and they both fall off the sofa.