Top Definition
A word used in place of "chill" or "cool"
Frostin'. You frostin'. He- she- me... frostin'. Frostin'; frostinology; the study of frostin'.

Person 1: "She looks cool."
Person 2: "Yeah, she's frostin'."

"That is so frostin'!"
"Stop trying to make frostin' happen! It's not going to happen!"
by hellafrostin March 28, 2014
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bling bling, ice
damn this bitch was frostin hella
by malena July 15, 2003
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