Find a way to prove 2+2=5.?

Listen to Radiohead's song "2+2=5".

This is not math. When people ask something like this they mean diffrent units or something else like 8+4=1 they mean 8+4 = 1 dozen (12) or 10+3= 1 (10 o'clock and you add 3 hours = 1 o'clock)

or sometimes play with number and make illegal operation that looks legal like x=1 and we divide by x-1. It would seem normal to divide by x-1 but don't forget that x\1 ( dividing by 0)

so it not math

(1) let x = 2+2

(2)[multiply by x-1] x(x-1)=(2+2)(x-1)

(3) x^2 -x = 2x+2x-2-2

(4)[subtract 3x] x^2-4x=x-4

(5)[multiply by x-5] (x-5)(x^2-4x)=(x-5)(x-4)

(6)x^3-9x^2+20x=x^2-9x+20

(7)x(x-4)(x-5)=(x-4)(x-5)

(8)[divide by x-4] x^2-5x=x-5

(9)[add 4x] x^2-x=5x-5

(10)x(x-1)=5(x-1)

(11)[divide by (x-1)] x=5

The problem with this proof is the division by 0 throughout the problem...but still funny

numbers are made up by man, so you can make up your own set of digits, for there are many similiar symbols in civilizations that have different meanings, and you can say that 2+2=5

At one o'clock, two hours plus two more hours is five o'clock.

I WIN!

I have no answer so I should WIN!