Most extreme, greatest, best.

People commonly mispronounce the word utmost, saying upmost.
I need the utmost quality out of these speakers I'm willing to spend thousands.

"This is the most upmost quality gum I've ever had"
"wait did you just say upmost ? Don't you mean utmost lol dumbass"
by Petty Crimes January 16, 2014
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Rock/ Power Pop/Pop Punk Band based in Las Vegas. Catchy melodies and singable lyrics.
The UTMoST's songs include She Was My Girlfriend, Switching Sides, and I'll Write You.
by UTMoST fan April 20, 2006
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