Noun
a potent androgenic hormone produced chiefly by the testes; responsible for the development of male secondary sex characteristics
Source: WordNetI think that testosterone is a rare poison. Germaine Greer
Everyone always noticed Ashley. She was like a flashing neon sign for anyone with an ounce of testosterone. Nicholas Sparks
So, if anatomy is destiny then testosterone is doom. Al Goldstein
Socialism is simply Communism for people without the testosterone to man the barricades. Gary North
We're working to overcome the overly macho nature of the current online console game world, where a handful of the high testosterone crowd fight for supremacy, while the mass of casual game players stay away. Reggie Fils-Aimé
I grew up with a lot of boys. I probably have a lot of testosterone for a woman. Cameron Diaz