high speed ejaculation often creates projactiles that can be harmful or deadly, do not use in enclosed spaces such as back seats of cars or inside a chiller and never try to perform a high speed ejaculation without the supervision of a trained professional, accidents can lead to skin injury, torn mucles, human cumbustion and even death.
johnny: i hear ninjas can catch projactiles in thier teeth...
wise man: no you idoit! only ya mum can!!!