Doping

Well having a libido boost after cycling can be a great help.

I remember a few years ago. I had sex with this girl and I had to bring her home on my "new" bicycle (got it for free but never ridden it before). After a few minuts of cycling I lost the feeling in my genitals. It took me a while to connect it to a poorly placed saddle. I wasn't able to get it up again for about 2 hours due to nubmness. Really strange.