Proof that girls are evil

First we state that girls require time and money:
Girls = Times x Money;
And as we all know ? time is money
Time = Money;
Therefore:
Girls = Money x Money = (Money)2;
And because ? Money is the root of all evil“;
Money = sqrt(Evil);

Therefore
Girls = ( sqrt( Evil) )2
And we are forced to conclude that:
Girls = Evil

Einstein.A