OK guys when you are approached by two woman to join in a 12 hour sex fest just say no, even if they offer you $4,300. The two women bet Russian mechanic Sergey Tuganov that he wouldn’t be able to keep up with them for the half day sex romp. Hmm, they were wrong, Sergey more than won the bet but died minutes later of a heart attack. Oh it seems the secret to Sergey’s success was a bottle of Viagra. I am guessing Sergey didn’t bother reading the fine print on the bottle after he downed the whole lot. Poor Sergey dead at 28 but with reputation intact.