It's a nice morning in Sprinfield.Marge is making breakfast for the two kids,while Homer is still at work(he feel asleep and forgot to came back home),when someone rings at the door.He is the mailman,delivering a package for Bart Simpson.
"Bart there is something for you,it looks like...a gun?!"
"Aawww mum,i told you to not open my things!"says Bart running down the stairs,"It's not a normal gun,it's a Size Changing Gun!"
Bart is trying to took the gun away from the hands of her mother,who look a bit puzzled from this strange looking gun,more a toy zapper than a gun.The gun has some strange settings on the right side,with two little levers:one with a S and a G,and another with a range of numbers: 5X10X 20X 50X 100X 500X 1000X
"Give it to me ma,let me try it,if this thing works i'll go and shrink the whole school!"
Marge of course won't let go his son with this gun,working or not,so they start a little fight,until Bart pulled accidentaly the trigger,hitting her mom right in the chest.
Marge feels just a little warm at the beginning,happy that this strange gun didn't worked,but after 10 seconds she feels her dress tighten up
"Oh my god,my breasts are....growing?!"
Yes,her breasts are becoming bigger and bigger,ranging from her C cup to a D,then a E,a F and ending to a huge G cup!Her breasts now are the size of the basketballs!
"Ayy carramba mum,now you have really two big gazongas!"says Bart,happy that the gun DID works
Marge was excited,wow,she thinks,my tits have become gigantic!I wanna do other attemps,but i must get rid of the kids.
"Shut up Bart,it's late,time for you and Lisa to go to school"
"But mom,i wanna stay here and try the gun"
"So you want to try the gun?Ok then,i'll give you two choices:you can go to school or i'll try the gun on you!"