ST. LOUIS (KMOV) – Police are looking for a “Peeping Tom” who has been harassing residents in south St. Louis. The man has been spotted several times in the 7600 block of Virginia Street performing a solo sex act. Residents say the man would stand outside people’s windows performing a sex act on himself, and those residents say it has been happening for weeks.He was last seen doing this in an alley on Saturday night. Police were called and they do confirm they are investigating, but so far, no one has been caught. The suspect is described as a tall man in his 30s who usually wears a baseball cap. Residents say he peeps in their windows and waits to make eye contact.