The most ridiculous argument I've ever had was with someone who wanted a pay rise but wouldn't work overtime. There was no disagreement that we were paying the going rate but he wanted to earn more to have a better holiday etc. He wouldn't work OT because he had to pay more tax! Despite showing the impact of the amount he'd keep having worked more he wouldn't have it. The constant moan was he'd pay more tax .... yes, but take more money home!!!