That's because half the parents in this world has FUCK ALL business being a parent in the first place. Only because you found some whore willing to go bareback with you and willing to let you nut in there, doesn't mean you're remotely ready being a parent.
Yes, I'm a bit pissed too as my dad was the same, albeit not as bad as what the OP described, but it was more psychological with my dad. And then the weekend drinking. Even long after I moved out my sister used to tell me how he'd curse and abuse my mother. Yet my mother stayed. My sis tried committing suicide when she was 15 and all he said was. 'She's an attention seeking shithead'. That's his daughter he is talking about there ladies and gents.
Today my old man is touching 60 and extremely sorry. Too bad I say. I treat him like shit. I've spat in his face and dared him to do something about it. I think he's dirt, shit, vile animal shit. Sometimes we talk for the sake of my mother but I'm so short with him and ready to pounce if he utters so much as the wrong syllable. Yet he wants to fix things, he said so a 1000 times but it's too late. My brother knocked him spark out 9 years ago and haven't spoken to him since.
Anyway, my chicken and rice is burning. 
Make that 50 and you have mine. The only thing i regret was not bashing his skull when i was young and nonpunishable.
