Need a word for describing something

I'm not sure, but c*nt is a very harsh word for a parent to call their child and would likely scare and upset said child

Carver: 5 seconds you little brony, otherwise your bitch of a mother gets put down on the MLP cage.

brony

Weeb. :X

I'd go with "little shit". Good luck with the story!

"Shit" or "Fuck" are basic, but serve their purpose adequately. Plus, it's probably more realistic- I doubt an abusive parent would have the brainpower required to come up with anything eloquent.

fucktard

dickweed, cuntrag, meatbag, fuckwit, turd

Thanks guys for the help. Ill make sure to share bits of the story when i get further along. Currently am at almost 20 pages with only a small bit of it complete.

Shit, crap, twerp, scum, fucker...

prick? or maybe you want something harsher...

"Maggot" springs to mind.

Feculence

Bastard or shit works. To me the former is perhaps more insulting, because on a psychological level it may imply an illegitimate, or even unwanted child.

Punk/bastard/pssy/dckhead

Mistake.

It's easier if the child is already troubled by a certain problem. If he isn't, well, make the parent insult the child like he would to an adult.

I hope you use spellcheck/grammar check on this story because there are many glaring issues.

Pustule, cumstain, shitstain, cuntrag, whoreson(a bit archaic), fuckwad, retard, 'tard, to name a few.

Bastard?

Dick handler, cock gobbler, cumstain, jizz rag, fetid shit, twat, fuck peice, arsehole, shit, mistake...

Could go the other way and changed the dialogue...

Should have pulled out...
Should have wiped you off the bedsheets...
Been adopted...

Depends what you are going for, authenticity, black humour, realism, impact...

The word appropriate in that situation would be bastard. I also agree with Khazadson that your grammar, spelling and punctuation needs serious work. I highly recommend you get "Merriam Webster's Guide to Punctuation and Style."

brat