Is it normal to keep correcting my friends' grammar?

i was going to comment but lately i have been getting all these little kiddies saying things to me.... mean things.... they think that because harassing people on the internet is cool and popular and works on their little school chums, that it would work on me and it has. i am so scared by these anonymous children that they will jump right out of my computer and beat me up! i am too scared to walk out of my house now just in case they live on my street or go to my school.. oh hang on, i dont go to school anymore.. anyway.... i forgot what i was saying...
i wouldnt keep doing that if i was you because you wont have many friends left to correct. im sure if they want your help, they will ask for it.

You dont even have perfect grammar in your story, there.
It is normal, unfortunately. I used to be like that, then I realized how annoying I sounded.
A lot of people feel that you are trying to put yourself above them when you do this (even though that may not be your intention).
No one speaks with perfect grammar all of the time, not even you, but that does not mean they do not know how to use it.

Do you always correct your English teachers grammar too?

It is rude if you are a prick about it. If it is every so often it might help.

ahaha its not normal if ur friend isnt trying to improve at all

I do too. On this site idc so much but yeah i hate it when ppl fuck up grammar when it matters

Todd stellar said it all, you go on with your bad self todd stellar!

Me too like when they say "funner" or "badder"!

Get some new friends - your current social circle sounds as though it is full of retards.

I do it too, so yes it is normal. But I try to keep it in my head instead of saying something

my best friend does it too and it's really annoying! fortunately she stopped to do this :)

Are you sure they're your friends?

Hahaha Good one Danny!

Just for the record you should put two spaces after a full stop before starting a new sentence.