A pervert committed a sexual act while sitting in an amusement arcade. Marek Mosorov, of Clarence Road, Gravesend, was spotted by a woman acting indecently while sitting at a gaming machine in the Gillingham town centre arcade. The incident, which took place on Wednesday, March 27, was reported to police who set about tracking him down. On Saturday, March 30 the 44-year-old was arrested in Cheshire and returned to Medway police station. The following day, he was charged with outraging public decency. He was also charged with indecent exposure in a communal garden near Luton Road, Chatham, on D…