As I have already observed, I found hardly any articles written about 'snot eaters'. So I resorted to asking children and adults directly about this 'transgressional' behaviour. I questioned ten adults, aged twenty to sixty, five men and five women. When asked, 'Do you pick your nose and eat the snot?' all the adults emphatically answered that they did not, showing aversion at the idea. However, when asked, 'Do you kiss your partner introducing your tongue into his/her mouth?' the answer was absolutely affirmative and it was accompanied by positive remarks. Clearly these responses relate to what are considered to be appropriate answers in relation to socially acceptable norms. Isn't consuming another person's saliva more disgusting than picking one's own nose and eating the snot? I wonder.

It should not be forgotten that among human preferences concerning food texture, crunchiness is highly significant, and as regards flavours, salty and sweet tasted are the favourite ones. It so happens that dry nasal exudations possess both characteristics, as well as proteins and traces of lipids.

An embarrassing situation may arise, when people sometimes need to urinate and there may not be toilets readily available, for example when a person is driving a car on a highway, while touring a city with not public toilets readily accessible, while traveling in a bus, etc...

According to the present invention, a new shoe includes a container to store a person's urine. The person may use a standard catheter, which is connected to the container in the shoe.

This is an unobtrusive device, there is no bag attached to one's foot, etc. The device may be used discreetly, without attracting undue attention.

When undertaking an activity causing sweating, a person can suffer from the effects of sweat dripping into his eyes. Many devices have been developed to address this problem, such as absorbent sweatbands. Such devices fail to prevent sweat from reaching the eyes once they become saturated, and must be dried or wrung out in order to restore their effectiveness...
Described herein are sweat-diverting devices which may be affixed to a wearer by an adhesive, such as a pressure-sensitive adhesive...
A sweat-diverting device may be reusable, with an adhesive reapplied for each wearing, or may be single use and disposable, with the adhesive integrated with the device during manufacturing.

French engineer Louise Raguet baked 'Boucle d'Or' — Goldilocks bread — using wheat fertilized in urine gathered from female urinals in the 14th Arrondissement of Paris.

Raguet hopes to "break taboos over excrement" and create a more sustainable food and farming system that makes use of human refuse, while cutting farming costs and boosting crop yields.