Im not inviting my father to my wedding.
Does your father mean anything to you at all?
He's my biological father but he doesn't mean anything to me at all.
I can understand your feelings on the matter, but it's expected that your parents will attend your wedding. I think as long as your relationship is neutral, you should let him go. What would it hurt to let him experience something like this since he is your only father.
No fucking way. My mom can come, but he's not invited at all.
It is normal for people to invite their parents to their weddings. He might be really hurt if you don't invite him. Other people might question why he wasn't there too.