Running PEX tubing to a toilet is a great way to prevent your pipes from freezing. Run PEX tubing to a toilet with help from a foreman for Lighty Contractors in this free video clip.
Pendejo is a vulgar Spanish-language term of abuse. To call a person a pendejo is essentially to call him stupid, although it also carries implications of wilful stubbornness and rank ineptitude.
Juan, esposo and marido mean exactly the same thing: a man who is married to a woman (or to several women somewhere). I'm not quite sure how a gay man who is married refers to his mate in Spanish.