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A word exclaimed when a great accomplishment or difficult task has been completed. Usually utilized by people in the middle of the night, but can be used any time.
“hahahha guess who stayed up till 3 o’clock again s’lain”
“did that girl just sleeptext me? we should use urban dictionary to create a definition for the word she created while experiencing somnolence!”
by smooth mcgroove August 07, 2018
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