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A silly, ridiculous rendition of the word "Most", used to beat a friend in a competition to see who "____" the most ("___" being the subject being argued.)
Leslie: I HATE YOU
Ice: I HATE YOU MOAR!
Leslie: I HATE YOU MOAST!
Ice: I HATE YOU MOASTEST!
Leslie: That's not even a word >.>
by Leslie and Ice April 11, 2011
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2
the most ultimate level possibly imaginable by the human brain.
"I missed you."
"I missed you moar."
"I missed you moast."
"I missed you moastest."
by karmoo February 24, 2014
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