Top Definition
Phonetic alphabet for shit hot
Means something thats excelent, cool. Its used when your not allowed to swear. Often used in military.
'Wow Dad! your new jacket is Sierra Hotel!'
by Evil-Ernie May 29, 2003

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A term used by fighter pilots (and those who want to be) which means "Shit-Hot!!" Whatever is described by that term is wonderful. The words 'Sierra' and 'Hotel' are part of the aviation phonetic alphabet.
"That landing was Sierra-Hotel"
by Dave Lawrence Baker October 26, 2008

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