I think that one "I'm N Luv Wit A Stripper" is possibly the most annoying song ever.
And "Get Right" by J.Lo.
This is off the topic, but the Pussycat Dolls also bother me. The lead singer should just leave the rest of the group. I think the other girls are pointless. All they do is jump around in bras the whole song. Ug.
But what is one (or a couple) of songs that you despise?