Sublime            " What I Got (Reprise)"

Pantera            " Cemetary Gates"

Lamb of God     "Ruin"

Slipknot           "Wait and Bleed"

Slipknot rocks too.

At this present time Blue on Black by Kenny Wayne Sheppard  

Y'all South Rock guys need to give him a listen  

Lynyrd Skynyrd ---any song this band ever did is number one with me.

I have a hard time narrowing it down to any one song...though I will say ANYTIME I hear Soundgarden - "Blackhole Sun" I have to listen...man I love that song. A list of all the artists and bands I like would take a lot of time to construct since I like so many...but pretty much all of them are some form of rock. Classic Rock, Southern Rock, Alternative Rock, Metal, Heavy Rock, Blues Rock, etc. etc.

I will say that I just can't get into rap or country...I can tolerate country...but rap makes me wanna jam a sharpened pencil in my eye.

I agree with the person that stated this was immpossible to answer. I thought of looking at my top 25 most played on my Ipod, but I can't even decide between those!

Absolutely.  I've been deeply into music since the ripe old age of seven in 1967 (seriously).  I have so many favorite tunes I couldn't begin to pick them all.  

I don't know that you can pick a greatest ever song without considering genre.

If you go by sales then "White Christmas" by Bing Crosby is the greatest selling song of all time.

I think there are quite a few really great songs.

But timelessness is a key factor. For example "As time goes by" sung by Dooley Wilson in the movie "Casablanca" was recorded before I was born. But I sing it to myself all the time.

Then again, "Hips don't lie", may not be remembered forever, but Shakira will always have a place in my old fart of a heart (sigh)