It's pretty safe to assume that most people caught having sex in public would stop once the jig was up. This couple, who got caught in the midst of a drunken tryst in China, elected to speed up. 

According to the Daily Mail, 30-year-old Jian She captured Lei Mei Ni, 25, and boyfriend Dong Jen, 26, going at it in the city of Bengbu. Jian told the Daily Mail that "when the guard came over, rather than cover up, [Dong] just started to speed up."

When 40-year-old parking lot attendant Tain Yu happened upon them, he insisted that they stop. Instead, they tried to accelerate the inevitable. He told the Daily Mail that, although he "took down their names," he didn't report them to police because they were "very drunk." 

[via Daily Mail]