The remix version of Rihanna's "Birthday Cake" featuring Chris Brown. The original was awful with a repulsive beat and a horrible tendency to repeat "Cake, cake, cake, cake, cake, cake, cake, cake, cake, cake, cake, cake, cake, cake, cake", the song's also very difficult to listen to because once again Rihanna's delving into the whole "Have sex with me I still like guys" thing she started after the assault. But at least the original version was only a minute and a bit long. I thought S&M was bad, but that at least had the decency to be catchy without well, "blowing the candles out".
The remix is three times as long and has two guest verses from Chris Brown usually talking about having sex with Rihanna and "giving it to her in the worst way" (<--- seriously!?). I'm really glad that this song wasn't successful.