Time curse

A curse set to the time of day.

Could it be Sylvia, the prim and proper office manager who strips naked every day at 5 pm without realizing what she is doing? Also every morning, she forgets she stripped the day before.

Or Lucia, the cute Latina coed who after leaving her dorm room removes an item of clothing every hour on the hour and does not realize what she is doing until she is completely naked? If anyone points out she is removing her clothes, she ignores that person.

Corrine, the peppy cute tomboy personal trainer who strips naked at noon every day, knows she is doing it, but cannot stop?