I just...want this? The three of them getting ready together (Matt in something skin tight????) then just going out and having a really good time, dancing, drinking, flirting (with each other, with strangers, with whoever). Something fluffy but also potentially quite hot? Can be gen or Matt/Karen/Foggy, or maybe they're each other's wing-buddies and they all end up taking someone home.
Matt, Karen and Foggy go clubbing