Top definition
An overwhelming obsession with celebrities, typified by talking to them like you're good friends, claiming life-changing epiphanies on their behalf, and/or raising them to god status.
From a Twitter tweet:
#iwillneverforget @Jonasbrothers the first time I saw you guys live. Changed my life. <3


The problem with celebrititis.
by tfu583 August 05, 2009
Happy St. Patties Day!