In math class, when you see a number with the factorial symbol (!), you shout the number in your head, amirite?

+156 In math class, when you see a number with the factorial symbol (!), you shout the number in your head, amirite?

by Anonymous 14 years ago

i think it's the shape of someones ass

by Anonymous 14 years ago

but in math class they dont put brackets

by Anonymous 14 years ago