Everything is Maths, it really is that simple.

[DJFish]

http://youtu.be/TdImwODtfl8
NSFW

[Digga]

Amateurish said:

BGARK said:

Spending money you don't have = bad

Have you got a mortgage? Or do you know anyone who does?

I think the qualifying statement is that borrowing to fund current spending rather than capital or investment is bad. Which is what our governments have been doing, on way or another.