During a fire drill in a school or other such public building, you and your significant other hide in a closet or somewhere small and deserted, then when the building is clear you proceed to have sexual intercourse, finishing as everyone comes back into the building and joining the rest of the crowd. If done correctly nobody will ever find out about your actions.

Someone who is possessed by clout chasing. The original human is now gone and a demonic entity that feeds on clout is all that is left. An empty shell with no control of their actions, forced to blindly react to situations they think will bring them attention.