shopping bag
a large brown paper bag(usually environmentally friendly) to hold ones good as featured on the Large Pro CD cover
KL will never leave the house without his shopping bag.
Shopping bag bathroom break
When 2 co-workers go into the bathroom stall together and one person stands in a shopping bag placed between the others feet while he sits on toilet and receives a blow job or a blumpkin, so any other person who enters the bathroom only sees the feet of one person.
Bobby and Chris went for a shopping bag bathroom break so Duyet would not catch them together.