Most World Records

Forty Mary Kay consultants said “Mary Kay kisses cancer goodbye” at the same time. They set the record in honor of Terri Schaefer for the We Believe Foundation.

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.

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.

Chris B. led six mascots to sit on wheelchairs at once. They set the record during an event to honor people with disability.

Uchenna A. extinguished eight consecutive burning matches using his mouth. NOTE: This record is dangerous and should only be attempted by trained professionals.

John Eggleston extinguished 90 matches with his mouth simultaneously. WARNING: This record can be extremely dangerous. Please do not attempt this record unless you are above the age of 18 and trained as a professional stunt performer. We will not accept submissions in this category from minors.

Abhishek B. used 45,000 matchsticks to build an Eiffel Tower replica. The tower stands five feet, 10 inches tall. It took Abhishek a year and a half to complete the entire replica.

Jacob C. stacked 44 math books in one minute.

Amal Aby recited 139 math squares in one minute with his eyes closed.

Adam Moran ate 17 McDonald's Big Mac burgers in one hour. WARNING: Speed eating can be extremely dangerous. Please do not attempt this record unless you are above the age of 18 and trained as a professional speed eater. We will not accept submissions in this category from minors.

Naader Reda ate six McDonald's extra value meal combos in one sitting. WARNING: Speed eating can be extremely dangerous. Please do not attempt this record unless you are above the age of 18 and trained as a professional speed eater. We will not accept submissions in this category from minors.

Naader Reda ate 18 McDonald's Filet-o-Fish sandwiches for a YouTube video. WARNING: Speed eating can be extremely dangerous. Please do not attempt this record unless you are above the age of 18 and trained as a professional speed eater. We will not accept submissions in this category from minors.

Naader Reda ate 20 McDonald's hamburgers in one sitting. WARNING: Speed eating can be extremely dangerous. Please do not attempt this record unless you are above the age of 18 or trained as a professional speed eater. We will not accept submissions in this category from minors.

Matthew Kelly ate a total of 14 McDonald’sproductsin 40 minutes as a result of aFacebook dare.His meal consisted of four cheeseburgers, four medium fries, two large chocolate sundaes and four medium-sized colas. NOTE: Speed eating can be hazardous to one’s health. Please use caution.

Cameron B. wore 39 medals while wearing a sombrero.

A member of Support The Melons kissed a melon 118 times in 30 seconds. He set the record to promote breast cancer awareness and raise funds for the American Cancer Society's Making Strides Against Breast Cancer campaign.