Transphobic means an irrational fear of trans people. The problem is, the left redefines words, just like they did with Gender (always has meant 'one of the two sexes') and other words.

Even if you use your definition, I don't personally dislike someone just because they are a tranny. You still take that person as an individual and then decide if you like them. For example, you could have a friendly acquaintance that is a tranny and you don't even know it, because they don't blabber it out to everyone and they are good at disguising their natural appearance.