What does Alt-timers disease mean?

Alt-timers disease meaning in Urban Dictionary

Taken from the phrase Alzheimer's condition and intentionally sounding very near it as bull crap .See alt which this meaning i'm utilizing it for is when a person has actually more the other character on a MMORPG.We put it to use to tease players that produce to numerous characters in MMORPGS like warcraft, Everquest, etc.