Pansexuality is the attraction to all genders.
This is not to be confused with bisexuality, which is the attraction to any combination of at least two genders (men & women, men & women &
enby people, enby people & women, etc).
Pansexuals often identify as pan because it explicitly states all genders, whereas bisexuality could mean a number of things to each individual.
Some people call themselves both pansexual and bisexual.
Skylar: I saw Jenny the other day. I want to be with her so much. Do you think she'd be into me? I'm genderqueer...
Fallon: She's pansexual! She could still be into you.
Skylar: Really?! Yay!