1 definition by Jeff and Aaron combined effort

In order to avoid risk of an STD or transmission of bodily fluids , or if the woman is just plain nasty, a BIB can be manufactered using a plastic grocery bag(Loblaws preferred). A hole is cut in the center of the bag and the penis goes throught the hole. A condom is then applied to the penis creating shield to protect the male from getting any "nasty" on himself.
" Dude that chick was so stank i had to cock-bib her "
" Word "
by Jeff and Aaron combined effort December 15, 2008
Get the cock-bib mug.