Breaking Bad actor Aaron Paul asked Siri to divide zero by zero, presumably to see if he could break Siri with an indeterminate mathematical equation, but Siri's response was just perfect. Imagine that you have zero cookies and you split them evenly among zero friends.
There is no expiration date for cashier's checks. If a cashier's check isn't cashed in a timely manner, considered six months by most banks, it can be considered void or invalid. Continue Reading.
Payroll checks -- like any other uncertified bank draft -- are valid for a certain period of time from their date of issuance. This period is governed under each state's implementation of the Uniform Commercial Code. Although the precise window of opportunity can vary by state, in general, a payroll check is good for up to six months after it was issued.