An insulting word thats orgins lie in Ancient Mya tradition, though the exact defenition has been lost over the centuries, it is no synonimized with words such as Idiot, Dunce, etc. taking on the defenition of a dumb or stupid and generally annoying person. Though despite its ancient orgins "Siagua" is still used often today as an inslut in the spanish language.
Juan-Pablo is such a Siagua because he yells strange and stupid things at the top of his lungs.
A trip to a grocery store, convenience store, or gas station for the sole purpose of buying an excessive amount of junk food and sugary drinks, usually with friends. A chud run often happens late at night and ends with everyone involved hating themselves afterwards.