Related: 8 Simple Strategies for Stronger Erections. Caffeine has properties similar to ED drugs like Viagra, says study coauthor Run Wang, M.D. The stimulant triggers a series of effects that cause the arteries in your penis to relax and your blood flow to increaseâboth keys to a strong erection.
Top Definition. caco. A caco is pretty much the Puerto Rican cousin of the British townie / chav or the North American wanksta / wigger. Their name comes from the greek cacos meaning bad or low quality(Example: cacophony) and was a term in used in Spain referring to a low-life.The female counterpart is called caca humorously enough.0 Words related to caco. 1  reggaeton. 2  cacos. 3  cafre. 4  carroll county gangsta. 5  ghetto. 6  git-er-dun. 7  munt uury. 8  calliphony. 9  caserio. 10  git er done. 11  puerto rican. 12  rock. 13  wigger. 14  caco-phony. 15  flajo mc. 16  llico. 17  nuyorican. 18  pandemma. 19  tecato. 20  wanksta.
Calcium carbonate (CaCO 3) is one of the common compounds of calcium. It is heated to form quicklime (CaO) which is then added to water (H 2 O). This forms another material known as slaked lime (Ca(OH) 2) which is an inexpensive base material used throughout the chemical industry.lthough calcium is the fifth most abundant element in the earth's crust, it is never found free in nature since it easily forms compounds by reacting with oxygen and water. Metallic calcium was first isolated by Sir Humphry Davy in 1808 through the electrolysis of a mixture of lime (CaO) and mercuric oxide (HgO).