Chinese Burn by The Bloc :)
Very simple, yet extremely fun to play. Turn your distortion pedals way up.
[ Tab from: http://www.guitaretab.com/b/bloc-party/94048.html ]
e|------------------------------------------------------------------------------------------------|
B|------------------------------------------------------------------------------------------------|
G|------------------------------------------------------------------------------------------------|
D|-------16-16------16-16-----16-16--17-16-14-----------14-14-------14-14-------12-12--------12-12|
A|-14-14-------14-14-----14-14----------------17----12-12-------12-12------10-10------10-10-------|
E|------------------------------------------------------------------------------------------------|
There are videos online, if you've never heard this song. It's back from the days when
Party were known as Union, and is well worth checking out.