Beverage Chilling Contraption Contest (BCCC)
A spotlight on the Beverage Chilling Contraption Contest, featuring thermodynamics, extreme engineering, and rapid cooling contraptions.
Summary
The chairman of the Beverage Chilling Contraption Contest (BCCC) presents an overview of the event at DEF CON 32, detailing the chaotic and over-engineered tradition of rapid beverage cooling [00:04].
The competition challenges participants to rapidly chill warm beverages using custom-built thermodynamic contraptions constructed before or during the conference [00:16, 00:26]. The chairman humorously recounts the wide variety of hazardous cooling methods historically brought to the competition floor—including dry ice mixed with isopropyl alcohol baths reaching -150 degrees, freon rigs, and pressurized liquid nitrogen setups [00:52, 01:03]—while inviting spectators to watch the cooling runs and help dispose of the frosty refreshments [00:37].
(AI summary — Gemini Flash)
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