Top definition
–noun
1. a person, as a performer or artist, who enjoys wide recognition, is esteemed for exceptional views, and is eagerly sought after for his or her youtube videos.
2. any very prominent or successful youtube user.
After receiving 346 views on his youtube video about mice and carrots, Charles felt like a tuberstar.

Man, that star wars kid is cool. What a tuberstar!
by seansj December 16, 2009
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Apr 22 Word of the Day
When you eat dirt for the first time and leave your family to build a shack in the woods
Bro since I got dirtpilled on Tuesday I have made sooo many worm friends and made them soo many little houses to get married in. Me? Lonely? No you’re the lonely one u lawn owning freak
via giphy
by ecogoth December 30, 2020
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2
–noun
1. a person, as a performer or artist, who enjoys wide recognition, is esteemed for exceptional views, and is eagerly sought after for his or her youtube videos.
2. any very prominent or successful youtube user.
After recieving 346 views on his youtube video about mice and carrots, Charles felt like a tuberstar.

Man, that star wars kid is cool. What a tuberstar!
by seansj December 16, 2009
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Get a Tuberstar mug for your dad James.