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Encyclopedia > Belly button fluff
Navel, with lint
Navel, with lint

Belly button fluff, or more formally navel lint, is an accumulation of fluffy fibres in one's navel. The picture above was taken with a Toshiba PDR-2300 digital camera on 2 June 2004. ... The picture above was taken with a Toshiba PDR-2300 digital camera on 2 June 2004. ... For the plant of this name, see Umbilicus rupestris. ...


Many people find that, at the beginning and end of the day, a small lump of fluff has appeared in the navel cavity. The reasons for this have been the subject of idle speculation for many years but in 2001, Dr. Karl Kruszelnicki of the University of Sydney, Australia undertook a systematic survey to determine the ins and outs of belly button fluff. His primary findings were as follows: 2001: A Space Odyssey. ... Dr Karl Kruszelnicki is a scientist, although best known as an author and science commentator on Australian radio and television. ... The University of Sydney The University of Sydney, established in 1850, is the oldest university in Australia, and it is located in Sydney, the capital city of the state of New South Wales. ...

  • Belly button fluff (BBF) consists primarily of stray fibres from one's clothing, mixed with some dead skin cells and strands of body hair. This can also occur as the result of the pulsation of the body directly below the belly button which causes bodily oils to collect here thus causing the fibres to stick.
  • Contrary to expectations, BBF appears to migrate upwards from underwear rather than downwards from shirts or tops. The migration process is the result of the frictional drag of body hair on underwear, which drags stray fibres up into the navel.
  • Women experience less BBF because of their finer and shorter body hairs. Conversely, older men experience it more because of their coarser and more numerous hairs.
  • BBF's characteristic blue tint is due to the existence of blue fibres in most clothing.
  • The existence of BBF is entirely harmless, and requires no corrective action other than making sure that one picks it out every now and again.

Dr. Kruszelnicki was awarded the Ig Nobel prize for Interdisciplinary Research in 2002. Hair is also a musical: see Hair (musical) and Hair (movie) Hair is the filamentous outgrowth of the epidermis found in mammals. ... For other uses, see Blue (disambiguation) Blue is one of the three primary additive colors; blue light has the shortest wavelength range (about 420-490 nanometres) of the three primary colors. ... (See also List of types of clothing and Clothing terminology) Humans often wear articles of clothing (also known as dress, garments or attire) on the body (for the alternative, see nudity). ... The Ig Nobel Prizes are a parody of the Nobel Prizes and are given each year in early fall — a week or two before the recipients of the genuine Nobel Prizes are announced — for ten achievements that cannot or should not be reproduced. Sponsored by the scientific humor journal Annals... 2002 is a common year starting on Tuesday of the Gregorian calendar. ...


Graham Barker of Perth, Western Australia, is in the Guinness Book of Records as the record holder for collecting belly button fluff. He has been collecting belly button fluff almost every day for 20 years since January 17, 1984. He collects about 3.03 mg per day. Contrary to the research of Dr. Kruszelnicki, his fluff is in a particular shade of red, even though he rarely wears red clothes. Perth is the capital city of Western Australia. ... Motto: Cygnis Insignis (Distinguished by its swans) Nickname: Wildflower State Other Australian states and territories Capital Perth Government Governor Premier Const. ... The Guinness Book of Records (or in recent editions Guinness World Records, and in previous US editions Guinness Book of World Records) is a reference book published annually, containing an internationally recognized collection of world records, both human achievements and the extrema of the natural world. ... January 17 is the 17th day of the year in the Gregorian Calendar. ... 1984 is a leap year starting on Sunday of the Gregorian calendar. ... Mg or mg or MG may stand for: machine gun Madagascar, ISO country code Malagasy language, in ISO 639 magnesium (Mg) MG (car), the car company milligram (mg) megagram (Mg) or Tonne MG stands for Minas Gerais, one of the states from Brazil Metal Gear or Metal Gear Solid This... Red is a color at the lowest frequencies of light discernible by the human eye. ...


See also

Lint is: Lint, Antwerp - a municipality located in the Belgian province of Antwerp. ...

External links

  • Belly Button Lint - The Hole Story (Dr. Karl Kruszelnicki)
  • Graham Barker Homepage (Guinness world record holder for collecting Belly Button Fluff)

  Results from FactBites:
 
Navel lint - Wikipedia, the free encyclopedia (333 words)
Navel lint, or more commonly belly button lint or fluff, is an accumulation of fluffy fibres in one's navel.
The reasons for this have been the subject of idle speculation for many years but in 2001, Dr. Karl Kruszelnicki of the University of Sydney, Australia undertook a systematic survey to determine the ins and outs of belly button fluff.
Contrary to the research of Dr. Kruszelnicki, his lint is in a particular shade of red, even though he rarely wears red clothes.
Belly button fluff - definition of Belly button fluff in Encyclopedia (346 words)
Belly button fluff, or more formally navel lint, is an accumulation of fluffy fibres in one's navel.
Belly button fluff (BBF) consists primarily of stray fibres from one's clothing, mixed with some dead skin cells and strands of body hair.
BBF's characteristic blue tint is due to the existence of blue fibres in most clothing.
  More results at FactBites »


 

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