Panphobia

Not to be confused with panphobia, the vague and persistent dread of some unknown evil.

Panphobia is the discrimination towards pansexual people. Like most forms of discrimination, it is not necessarily obvious sometimes. It can be expressed in vocalizing negative stereotypes about pansexuals (ex: a fake identity or that pansexual people are unfaithful and overly promiscuous), shunning them out of the LGBT+ community, invalidating their identity by comparing them to closeted gay or bisexual people, etc.