So my friend was having a funny argument with her parents, and I wanna ask you guys this. Now hear me out, because not a lot of people have heard of this (me included) and its a weird question. If I were to mention the foot of a bridge, street, bed, etc, would I be referring to the front or the back? Ex: You ask me where the grocery store is. I respond with "The store is at the foot of the street.