Maybe some people don't - I'm no expert, but the ones who scream the loudest that they're all straight are so often the ones caught with rent boys.
Possibly because some people have some reason to scream that they're straight, like a perceived need to maintain a reputation? Single male politicians with no apparent hetero sexual history, and the like?
Others (like me) have decades of devoted heterosexuality as a history and will not be found in a secretive relationship with another bloke, simply because we feel no attraction to men whatsoever.
Not everybody claiming innocence is secretly guilty, TA, and the fact that the most guilty scream loudest doesn't infect all the innocent somehow.
Actually, this reminds me of your "Usain Bolt must be doping because he's so good" argument over in Sport
Not women I know. Maybe you are confusing not bragging about one's conquests with under-reporting.
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