That end piece has many names

adminon

That end piece has many names 😄
Common ones include:

  • The heel (probably the most widespread)

  • The butt

  • The end

  • The crust

    • The nub

    • The outsider

    • The nose (in some regions)

    • The sponge (rare, but real)

    Personally, I hear “heel” the most.
    What do you call it?