From playing with pimple-popping toys to watching hours of cringe-inducing videos, many people are drawn to things that make you go ugh. So why do some of us like gross stuff? Dr Val Curtis ...

post-pimple pop and with an acne scab to show for it. Your first thought might be to break out the concealer and full-coverage foundation, but alas, this won't mask or get rid of acne scabbing.