Blowing World Records  

Four members of Fusion Canada inflated and popped four balloons one at a time in three minutes, 50.40 seconds.

Barfly completed 252 whistle blows using a bottle in 30 seconds.

Darryl Learie managed to get nine steak knives in an inflated balloon. NOTE: This record can be dangerous. Please use proper safety precautions.

Darryl Learie fit seven inflated balloons inside an eighth inflated balloon in a Russian Doll format.

This record was set as part of Toyota Prius Records, a two-day event streamed live on the Internet. In a 48-hour period, URDB officials adjudicated 200 Prius-related world records. This was the most records ever documented in a 48-hour window, a world record in and of itself. The event took place in Los Angeles, California on March 30th and 31st, 2011. See all the records set at the event here.

Darryl Learie blew up a two-foot (60-cm diameter) inflatable exercise ball[] in 55.06 seconds using a straw.

Todd DeFazio blew out 107 birthday candles in 4.03 seconds.He performed the feat live on-air in the Star 100.7 studio.