Francine "Frank" Stephenson, Chelsea Andrews, Tara Wilkinson and Mirella Jones are four best friends since childhood,they liked ballet,tag and pantsing each other, Francine,the blonde one,liked drawing something nice,Chelsea,the brunette, liked slumber parties and sex, Tara,the valley girl, liked fashion and likes to wear different outfits and Mirella, the punk girl,likes to chat her punk friends.

A new student, Tina Walters,a mean obese girl appears in the high school, the girls are joyous to see their new classmate and said:

"Oh-ho,i think we have a new classmate!" said Frank.

"The new student is a outcast?" said Chelsea.

"or another valley girl?" said Tara.

"i hope she look like punk or...obese" said Mirella.

Tina is revealed to be a mean and obese girl who don't have friends, the girls introduced themselves to her,but,Tina ignores them.

"Gosh,why Tina didn't say hello?" said Chelsea.

"I will talk to her" said Mirella.

"Hello,Tina,how are you?" said Mirella.

Tina started to pull Frank,Chelsea,Mirella and Tara's pants down and said to the girls:

"I pantsed you,girls!" said Tina.

"Yeah,i think she is mean to us,girls." said Frank.

"she pulled my pants down!" said Chelsea.

"Ah, my pantyhose!" said Tara.

"What if my older sister will see me in underwear? she will say 'Mirella,who pulled your pants down?'"said Mirella.

"So,let's go home?" said Frank.

"Agreed" said Chelsea.

The girls goes to their houses,Frank's house has a 19 year old mischievous younger brother living in there. and Mirella's house has a older sister living in there.