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A general label for anything that is questionable in terms of coolness: something lame. A more descriptive form of fruity.
Broadway musicals, using "heart" as a verb, quoting LOLcatz in daily conversation, etc.

"Wow, that party only served non-alcoholic drinks. It was so tuity fruity."

"I heart summer!"
"Stop being so tuity fruity."
by safe friend January 10, 2009