A cheerleader in uniform beat up a bully after repeatedly saying she did not want to fight.

'Nobody wants to fight, no one wants to fight with you guys,' the teen says before she gets sucker punched by the larger bully in California.

The cheerleader goes absolutely ballistic, throwing a series of haymakers, and even manages to flip her larger opponent to the ground.

At this point she gets on top of the bully and continues to pummel her.

In the short clip the cheerleader can be heard telling the bully she does not want to fight, and that no one has been 'talking about' her

However the bully does not heed the cheerleader's warnings, and sucker punches her

The cheerleader is quickly in control of the fight, grabbing pulling and pummeling her opponent

In a matter of seconds the cheerleader is on top of the bully, hurling fists of fury after she had just been sucker punched

The cheerleader has the upper hand as soon as she is out of her seat and immediately starts pummeling the bully

The teen somehow manages to get her opponent on the ground where she continues to deliver a beating

It seemed clear from those who witnessed the fight that the cheerleader had won.

While violence is not the answer to any situation, the cheerleader repeatedly told her opponent she did not want to fight, and asked her not to touch her before she was sucker punched.

The teen's sister, Sierra Sprague, shared the video clip to her Twitter account and captioned it 'so my little sister got in a fight tonight and i don’t think i’ve ever been more proud, with her phone in her hand & everything lmao THATS MY MF SISTER LETS GOOOOOOO.'

In replies to people asking if her sister was suspended or in trouble in anyway, Sierra said she was not in trouble, despite the fight happening in her school uniform.