Here is a goal: how to load a glue gun

Which way makes more sense to accomplish this goal?

pick from the following.
(A). Take a fresh glue stick and place one end into the circular opening in the back of the gun. Slide it in until it dances and then stops.
(B). Take a fresh glue stick and place one end into the circular opening in the back of the gun. Slide it in until it stops.
(B).