Top Definition
A way to get your siblings to leave you alone. It means that they arent really fat but you see them being that way. Or used as a really bad come-back when you absolutely have nothing else to say.
(Younger sister is bothering you)
Older sister: You are theoretically fat!
Younger sister: Haha thanks! (and leaves)

Person 1: Your ugly
Person 2: Your theoretically fat!
Person 1: Your mama's theoretically fat!
Person 2: No you didnt!
بواسطة pinkzebra1 يونيو 18, 2011

رسائل يومية مجانية

ضع بريدك الألكتروني في الخانة لتستقبل الكمات اليومية الشعبية مجاناً كل صباح!

رسائلنا ترسل من لن نرسل لك رسائل غير مرغوب فيها.