The fleshy skin that covers dog's upper teeth.
by Satchtola February 04, 2017
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a compound word combining the words "fucking" and "lost"
"Oh man I am so flost right now"

"that's not on the map, I am so flost"
by Darkken August 01, 2014
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The left over "excess" frosting from your cake, cupcake, or other tastey treat. Most often piled into a mountain on your plate.
We pile the flosting from our cake into a mountain on one plate.
by JaredtheBear December 05, 2007
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