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.
According to one etymological theory, the culinary meaning of taco derives from its plug meaning as employed among Mexican silver miners, who used explosive charges in plug form consisting of a paper wrapper and gunpowder filling. Indigenous origins for the culinary word taco are also proposed. One possibility is that the word derives from the Nahuatl word tlahco, meaning half or in the middle, in the sense that food would be placed in the middle of a tortilla.