What makes you assume someone is straight, bisexual/gay/ lesbian?

PrincessPie s
Is it the way someone acts, looks, dresses etc, do you think all the stereotypes people think are usually true?
This question is not meant to cause any offensive by the way, just genuinely curious.
What makes you assume someone is straight, bisexual/gay/ lesbian?
What makes you assume someone is straight, bisexual/gay/ lesbian?
56 Opinion