1 definition by Maxamillion W.
The disease many Sophomores in high school are stricken with. Usually occurs once an individual has become accustomed to the routine of high school. Symptoms include laziness, the gradual discontinuation of homework being completed, elevated sociability, and a desire to partake in the use of drugs.
Shirley was a straight-A student last year, but she's not doing so well academically this year. I think she has a case of Sophomoritis.
by Maxamillion W. September 24, 2008