‘What’s New Pussycat?’ by Tom Jones
Tom Jones liked offensive things, which may be the main reason why ‘What’s New Pussycat’ is utterly ridiculous and offensive. If we’re looking at the most offensive and annoying hit pop songs of all time, this one has to take the cake.
It dates back to 1965, and all Tom Jones did was ask “What’s new pussycat?” over and over again. We get it, Jones. As one internet user said, “It is a completely irrefutable fact that this is the worst song ever created. Many factors make a bad song: bad music, inept lyrics, and poor performance.” That pretty much sums up the absurdity of this one (via Irrational Anger).