21 things you didn’t know about penises pog-eye January 25, 2011 Everything you always wanted to know about men's members but were afraid to ask 1 penisYes, you can break that bonerIt may sound like a scene from Saw, but trust us, penile rupture is very real. 2 penisIf your man’s having trouble getting it up, check his tickerAnd we don’t mean 3 penisShrinkage is not a mythCold weather and cold water are a penis’ mortal enemies. From our partner 4 penisSmoking isn’t just bad for your lungsTurns out that human chimney you’re datin 5 penisIt has a mind of its ownWe’ve suspected this since high school and now we have the m 6 penisMost penises are created equalSo forget what you saw in Boogie Nights. 7 penisOur men stack up pretty well compared to other mammalsHere’s some good news to share From our partner 8 penisCurves are commonThe vast majority of penises lean ever so slightly to the left or right w 9 penisDon’t blame dear old dadUnlike those baby blues, penis size, thickness and shape are 10 penisMen are programmed to finish quicklySo don’t take it personally. 11 penisA man doesn’t need his brain to get offOK, no big sur From our partner 12 penisStaying power isn’t always a good thingAlthough men pride themselves on their abilit 13 penis 14 penisExtra-large condoms are only for a select fewOnly 6 percent of the male population needs extra-large condoms, according to condom manufactur 15 penisBlue-balls really do existMen really do get 'blue-balls.' Technically called 'prostatic congestion,' the achiness in the tes From our partner 16 penisPenises contrast in colour to other body partsPenises are generally darker in colour than the bodies they hang from. Why? 17 penisKiss that shoe size theory goodbyeThere is no correlation between penis size and shoe size, hand size or nose size. 18 penisMasturbation is the best exercise?Masturbation is healthy. No, really. 19 penisDrinking affects his nether regionMen will go limp if they drink too much. But how much is too much? From our partner 20 penisPenises have a 'seam'All men have a line going down their penis and over their testicles. And no, it's not the chow line. 21 penisGrowth spurts down there only last for so longNothing can make a penis bigger - except aging. 1 / 21 Previous Next JOIN THE CONVERSATION FROM OUR NETWORK What's Popular 1"The light goes out in their eyes." Why a 12-year-old boy has refused to eat for 20 days. 2Australian Survivor's Zach said he always planned to be the show's villain. 3Celeb in 5: Tuesday's best entertainment and gossip news. 4"The skit on Channel 10's new show that I found deeply upsetting." 5The ‘life changing’ journey Alex Nation has had with son Elijah in the last four months. FROM OUR NETWORK Want more from mamamia?