Anonymous
Post 09/09/2014 21:35     Subject: Male Birth Control

injecting a polymer into your 'nads? doesn't sound like a good idea...
Anonymous
Post 09/09/2014 21:05     Subject: Male Birth Control

Men never go to the dr. Good luck with that!
FruminousBandersnatch
Post 09/09/2014 17:26     Subject: Male Birth Control

Interesting article about a new reversible birth control technology entering testing - a polymer spermicide injected into the vas deferens that prevents sperm from getting out.

Reversible via a second injection that flushes the polymer out.

http://www.thedailybeast.com/articles/2014/09/09/we-ll-have-male-birth-control-by-2017.html