Length World Records

Jason O’Brien and Andrew Chiccini held a single tandem “Shh” for 34.55 seconds.

Niki Yoshiuchi combines his bicycle and yo-yo skills en route to setting a world record for the longest yo-yo sleeper while doing a one-foot track stand. Yoshiuchi stayed balanced for 33.41 seconds. The record was set on August 9, 2008 at the International Yo-Yo Open in New York City. Niki used a YoYoJam Hitman yo-yo. His bike was a 53 cm Iro Mark V. Witnesses were Colin Nissan and Talia Ledner. #YOYO01

Niki Yoshiuchi did atrack standthat lasted33.41 seconds. The record was set on August 9, 2008 at the International Yo-Yo Open in New York City.His bike was a 53 cm Iro Mark V. Witnesses were Colin Nissan and Talia Ledner. #YOYO01

Operatic tenor Michael Kennedy sang a cadenza that was one hour, seven minutes, 12.00 seconds in length.

Using tremendous focus and a steady hand, master stacker Sam Jaffe built a world record 133-inch domino tower. On October 7, 2008, Jaffe began to lay the base layers of a domino skyscraper at his home in San Diego, California. Hundreds of dominoes, two ladders, and four days later, he’d created an architectural marvel.

Gotaro Takahashi sets a new world record by emitting an 18.72 second "shh" while wearing a catcher’s mask, sunglasses, and holding a blue, helium-filled balloon. Takahashi performed the feat on May, 9 2009 in Atlanta, Georgia. His father was present as a witness.

Duncan S, Anthony R, Ethan, Milan L and Jeff each pat their heads while rubbing their stomachs for two hours. They set the record while attending id Tech Campin Villanova, Pennsylvania. [#iDTech][]

Jovah Siegel made an accurate croquet shot 16 feet in length.

Using sweat and condensation as adhesive, Patrick MacIntosh kept a beer can attached to his forehead for one minute, 53.15 seconds. MacIntosh set the record on August 27, 2008 at the Burning Man festival in Black Rock City, Nevada. Steve Payonzeck and Xavier Smith were present to witness and document the feat. #BM2008

Chris Skowronek twirled his hair nonstop for one hour, two minutes and six seconds.

Chris “Shockwave” Sullivan beatboxed for 1 minute and 6.8 seconds using only one breath. Sullivan set the record at a World Record Appreciation Society event held at Joe’s Pub in New York City. Dan Rollman and Corey Henderson were present as witnesses. #WRAS17 #RecordSetterBook01

Daniel Haslam waited in ESPN’s College GameDay line for 43 hours and 30 minutes. Haslem got in line at 3pm on Thursday October 22, 2009 and stayed in it until 10:30am on Saturday October 24, 2009, in time for the start of the show.

Alex Young knit a scarf measuring 5 feet, 8 inches in two hours, a new world record. She used size 17 U.S. needles and two huge balls of yarn. Young knit the scarf on May 20, 2009 at a World Record Appreciation Society[] event in New York City. Dan Rollman and Corey Henderson were present to document the feat. #WRAS06 #RecordSetterBook01

Cory Cavin responded to an interruption from a crowd heckler with an “Oh, man” reaction that lasted 33.42 seconds. Cavin was talking with event host Dan Rollman about shoes when the interruption took place. The record was set at a World Record Appreciation Society event held at Joe’s Pub in New York City. Dan Rollman and Corey Henderson were present as witnesses. [#WRAS11][]

Kaitlin R. lets out a vocal fry that lasted one minute, 53.62 seconds.

Gregg, Alexander, Eliana, Max, Tucker, Estelle, Warren, Bennett, Briggs, Thatcher, Keegan, Owen, Barrett, and Kellen had a marshmallow roasting stick that measures 129.5 inches.