A person who can be sexually attached to someone regardless of gender (male,female,M2F trans,F2M trans, gender fluid etc) but is only romantically attracted to people of the opposite sex
Tom can be sexually attracted to any gender but will only be romantic with the opposite grander e.g Tim is attracted to Ryan ( who is gender fluid) and holly but will only date holly because he is a heteroromantic pansexual
by QueenBanana October 16, 2016