I have yet more confusion with the language.
How do you say "I don't?" as in oh, let's say someone says to me, "Do you wanna go to the store?" I reply, "I DO NOT!" or take for instance I wanna say something about expressing disbelief when somebody does something like for example, somebody leaves without asking to the store and he spills something and in shock, I say "YOU DIDN'T!" Or another thing how do you say "I did not!" as in
How do you say these shorthand phrases in Russian? Like "I ain't got nothing." stuff that the writers of the language books HATE because they rely on GRAMMATICALLY CORRECT ENGLISH, aka Oxford Russian materials to write their materials. How do you translate "ain't" into Russian? How do you translate "No, I did not?" How do you translate "did you?" when asking a question? How do you translate when you exclaim "I DID IT!" I cannot translate the street slang like "Sup Homie!" into Russian or "What up?" My language books lack certain everyday phrases like "You don't" How do you answer "You don't!" when asking a question? How do you say "No you may not?"

Things like that.

"How do you say, "You just had to do that?!!"

How do you say "It wasn't." as in oh, I say that the phone line was secure, someone replies "It wasn't." How do you say "It wasn't?"