Teachers and administrators at commencement place their tassels on the left. Traditionally, the moving of the tassel at graduation is called, turning the tassel or the turning of the tassel ceremony.. It symbolizes one's transition from candidate to graduate.
Bailey, D., Bailey, S. & Hufford, M. (1996) Copperheads Smell Like Cucumbers. [Audio] Retrieved from the Library of Congress, https://www.loc.gov/item/cmns001450/. Bailey, Dave, Sherman Bailey, and Mary Hufford.
Metallic Body Odor. There are several suspects for metallic body odor. Blood is the first one since it rich in iron and can cause a metallic smell when present anywhere on the body. This can happen if you have a wound or have some dried blood on the skin. Women on their menstrual cycle might also get a metallic body odor.