I don’t want to talk about it 

When someone says something that reminds you of something that is currently making you sad, and you reply “I don’t want to talk about it” but most of the times they reply with “can you please tell me?”
This often leads to people just saying “I’m fine” instead of expressing their true feelings.

Person 1: I heard you broke up with zack. I also heard that they shut down the chipotle near your house. And your dog died. Are you okay?
Person 2: I don’t want to talk about it.
Person 1: please tell me?!
Person 2: wtf.

I don’t want to talk about it by Whyidontdate May 21, 2018

I don't want to ruin our friendship 

In other words it means I don't want to go out with you, but I still want to be friends. Often used to let someone down gently.

I don't think we ought to date, I don't want to ruin our friendship

I don't want to ruin our friendship by Shaun01010 July 11, 2004

you don't want the sauce 

You don't wanna fight or step down

Rachet Hoe: Bitch fight me
Classy ass lady: you don't want the sauce so sit down

you don't want the sauce by BabyBubbles May 31, 2014

I don't want it 

The only phrase that was given to Jon Snow in the eighth season of Game of Thrones TV Show. Best spoken in a British accent like "I donn wont ot"

Me: Hey Jon, suck my dick.
Jon: I don't want it

I don't want it by Xxxdepy June 3, 2019

You don't want to fight me 

A taunt popular in 2010 for a general response to any question. Using this response often gets a further negative response of the non-violent nature towards the question asker, and often used as a joke to assert oneself as one whom cannot be beaten in a fight. Often ended with "Brah" or other noun.

A: Markel, why didn't you respond to my text last night?

B: Because you don't want to fight me.

A: Shut up, I'll beat you up right now.

B: But you still don't want to fight me.

You don't want to fight me by Elementalpowerstar December 13, 2010

I don’t want to 

Once you become a parent you hear this until you want to rip your damn ears off

billy: i don’t want to go to school

Father: shut the hell up billy

I don’t want to by The almanac November 13, 2017

I don't want nun of yo ravioli, nigga 

A phrase one uses to convey that one does not desire to receive any of someone else's stuff.

When he asked me to eat lunch with him, I told him, "I don't want nun of yo ravioli, nigga."

I don't want nun of yo ravioli, nigga by NoRavioli January 14, 2015