The Saboteur is a nagging, negative mental manifestation that tries to sabotage your efforts to grow and disrupt your desire to achieve new things.

FORBES: The Voice that Says You Can't

But never before have the two ideas been combined into such a potent weapon: a remotely triggered farting noise that can strike any user who lets his or her phone fall briefly into the hands of a prankster or social saboteur.

FORBES: Beware The Farting Smartphone Spyware App

Hunt saboteur Michael Haines, however, said he has seen the law being broken "every single week".

BBC: Minister Jim Paice says Hunting Act is unworkable