To pee. A mixture between the French and English words pis/piss, and the Spanish word mear. It originates from "lengua erasmus" (or Erasmus Language). It can be used to insinuate peeing (pissar), vomiting (pissar por la boca; piss through the mouth), shitting (pissar por el culo; piss through the ass) and a running nose (pissar por la nariz; piss through the nose).
"Macho, tengo que pissar por el culo" ("Dude, I have to piss through my ass")
by Catalán May 20, 2009
Can you define these popular missing words?