Best rock song of all times


Only one answer please.
Not the best written or the best musical complexity but the one that represents the rock.

My choice: Satisfaction - Rolling Stones

Reasons:
- first notes are like the 5th of Beethoven (when you hear those notes, everybody pumps up the volume)
- still very up to date
- a mix of rock and blues rock and Motown sound
- lyrics talks about disatisfaction of young people vs life, politics, money and women (even B Dylan like that song)
- music is very basic as a good rock song should be
ross2
Jdlepera got it right; Chuck Berry's "Johnny B. Goode". This song may have directly or indirectly inspired all the others listed.
Street Fighting Man-Rolling Stones & Funeral for a Friend-Elton John are 2 of the Best!!
My stock answer to this question is always Johnny Be Goode, but lots of good choices here.

Some missing possibilities, each iconic in its own way:

I Fought The Law - Sonny Curtis/Bobby Fuller/Clash
Sweet Jane - Lou Reed
Volunteers - Jefferson Airplane
Clampdown - The Clash

I'm sure there's lots of other good calls, too.

Marty