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When a TV show get's better over time, as opposed to "Jumping the Shark," when a show gets worse over time.

Refers to Jonathan Frakes character, William Riker, growing a beard after season one, when the show improved dramatically
-"While "Heroes" Jumped The Shark after season one, "Lost's second season improved, growing the beard more after each season.
by Ufotofu9 June 03, 2014
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