Police are hunting a man dressed in a gimp suit who is apparently jumping out on people late at night.
The man has been described as 'grunting' while touching his groin.
One woman was left screaming after the pervert approached her.
A major police search was launched in Claverham, Somerset, using sniffer dogs and a helicopter, but no trace of the mysterious figure has been found, the Mirror reports .
One woman told the BBC: "He kept coming towards me and was touching his groin, grunting and breathing heavy.
"As I tried to take a step back he was right in front of my face and he put his leg forward. I was just trying to assess the situation in my head quickly.
"Everything was running through my head. I thought: 'This is it, I'm going to get attacked'. Every time I close my eyes I just see that face."
