A bread box is the sexual act of shoving a rolled up slice of natural home-made bread inside your partners vagina, allowing her juices to soak into the bread, while at the same time jerking the bread back and forth to pleasure her, then pulling out the bread and eating it.
I built a time machine, then went back in time and gave Marylin Monroe a bread box.
While having sex you purposely slip out of the vagina into the rectum. After you are inside the rectum you quickly pull out and re-insert yourself into the vagina causing a soon to come yeast infection.
During break up sex with my girlfriend I bread boxed her