Supporting gay rights goes hand-in-hand with supporting transgender rights. If you tell a cis man who's married to a trans man "You can't REALLY be gay if you're attracted to someone who has PERIODS", then you don't support gay rights. Telling a gay man that he's not actually gay is the opposite of being supportive.

Are you allowed to repost your own meme here after posting it on another site?

Username checks out.

I've never seen a live-action movie where an animal is hit with a tranquilizer dart. In live-action movies, tranquilizer darts are used only on humans, since animals can't act.

Is that your dog?