Compulsive flasher exposes himself to teen girls.

incidents can escalate. “He just calls out, gets their attention — then after, runs away,” London police Const. Dennis Rivest said.
They have received a report every week, the report: a man fitting the same description has exposed himself to female students from Sir Wilfrid Laurier secondary school on south London:

• Jan. 27 at 3:05 p.m., to two students walking on a pathway on Downing Cres.
• Feb. 10 at 8:10 a.m., to a female student walking along a pathway at Downing Cres.
• Feb. 10, between 2:30 and 3 p.m., to a student on a walking path on Millbank Dr.

Rivest said police wouldn’t usually put out a public warning until they received two or three reports of incidents in a row.“After two or three, you say, ‘Wait a second, maybe this is the same person.’”
The suspect is described as a white male, about 6’ tall, with a slim build.