Guess this song based on my (probably bad) text description of the sound

[pinkoos]

Okay,

It starts out with a very long intro which is notable for the piano and mixed in guitar notes which slowly builds up to a crescendo and then:

dher-dher, dher, dher, dher, dher...waka, waka, waka, waka

dher-dher, dher, dher, dher, dher...waka, waka, waka, waka

Good luck!