Place it at the end of a roast exchange as the final verdict, then follow it with Nelson's Ha-Ha! for the crowd laugh and Damn for a stunned reaction, keeping the roast itself before it so the sequence builds to the callout.
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The clip is a very short, under-a-second vocal burst built around a stretched-out 'boi', delivered like a sharp callout after a roast lands. Its clipped timing keeps the joke punchy rather than drawn out, and the exaggerated delivery makes it feel teasing, cheeky and instantly dismissive. It works as a reaction to a burn, a failed comeback or an overconfident claim.