On Tomboys being biological masculinization[edit | edit source]
- Digit ratio, and relation to Butch lesbianism TBD
- Testosterone in blood TBD
- Aggression and testosterone TBD
- Facial masculinization TBD
- Sportiveness TBD
On Tomboys and Musclegirls lovers being "Gay"[edit | edit source]
Thuletide (a Tradcon) has made note that females who are athletic often relies on steroids to gain their physique, and are often underweight for reproduction (BMI < 20).
In the book A Billion Wicked Thoughts, it has been suggested that those who prefer trannies are more likely to be heterosexual men (thus "traps are not gay"), whilst those that prefer tomboys and "transmales" are more likely to be homosexual men.