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The act of commentating while being Kei (BlueHairKei), or commentating in Kei-like mannerisms in Official Puyo League matches.
Such examples would be:
A match is about to end: "Is it curtains for *insert play name*?" "it's curtains folks!"
When there's no colours for miles: "An absolute drought of *insert puyo colour*! where were the *insert puyo colour*!?"
"Did you watch that puyoGB league match yesterday, with Kei?"
"Yeah, as per usual his Keimmentary was on point!"
by ToonRusty July 11, 2018
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