Songs on infinite repeat

[TimeLord]

Most of the Pirates of the Carribean soundtracks.

The Mariomix from Doomsday Arcade

"Awful lot of Running" by Chameleon Circuit

 

[LovelyFaceness]

Journey of a Sorcerer by The Eagles. Six minute banjo instrumentals are a good thing.

 

[WafflesandBacon]

Karoke-T-pain
Party All The Time-Black Eye Peas
Get Up Offa That Thang-James Brown
Welcome To The Jungle-Guns N' Roses

 

[Sightless Wisdom]

(You guys are weak... time for some good music)
Black Rose Immortal by Opeth!
That song never gets old.

Not to mention it's 20 minutes long, so you'll barely notice it's on repeat. Anyway the only one I can think of at the moment is Holy Mountains by System of a down, me and some friends were learning to play it by ear.