Top Definition
“The best thing since sliced bread” has been around in popular English vernacular since before anyone can accurately recall. The phrase is used to describe anything thought to be great, and is used thoughtlessly. Since the dawn of time, a list has been inscribed in the history of the cosmos of the best things ever, an Official List of the Best Things in Existence. Moontaculas are on that list. These should not be compared or mixed up with Spanktaculars, LateShowtaculars or LateNLivetaculars. Moontaculas are the original and the best
"Oh My God that was Moontacula"

"That was the most Moontacula thing I have witnessed"

"Spank is not Moontacula"
by Mooner2009 August 25, 2009

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