Was about two days straight with star wars galaxies. If not more, but I certainly remember waking up one morning going to play prob around 6-7am when my wife got up for work, still playing whe she was done and then all through the night, continued through her going to work again the next day, and finally went to bed on the third morning when she was going. Was without a job at that point... she almost left me. Looking back I certainly can't blame her.
Gotta figure out how to set these up lol.