It's time to do a little sick in your mouth: through contact with door handles, bench tops, stair rails and other daily objects - your hands will come into contact with 15 penises a day. Following a British National Probability Survey, it was estimated that, annually, you will shake hands with 6 men and 11 women who have recently masturbated and failed to scrub their mitts. Even if you wash your hands religiously; as soon as you pick up your mobile, your actually re-soiling your hands with fecal matter. iPlop. London scientists revealed that 1 in 6 mobile phones are contaminated with poop, after analysing 780 swabs: 390 from the phones and 390 from the hands that used them. 16% of those tested were contaminated with E.Coli, illness-causing bacteria stemming from human dung. Not as clean as you think, huh?