The Polar Express is a 1985 children's book (ISBN 0-86264-143-8) written and illustrated by Chris Van Allsburg, a former professor at the Rhode Island School of Design.

Whenever making a congratulatory remark, this is what you say. Made popular by Kamala Harris when she and Joe Biden won the presidency.

When a condom is slid onto a cylindrical object such as a dildo, cucumber, ect and then placed in a freezer until the condom is frozen stiff. (The use of popsicals is also permitted)

You can either attempt to put the condom on your penis however this is not recommended, think "tongue to frozen flag pole" or leave the condom on the cylindrical object and attempt to slide the frozen condom into a woman's vagina while making the "choo choo!" sound.

The act of inserting an ice cube in the anus or another.

running the train on your friend who visits for christmas.

The Polar Express is when you run a train on One girl or multiple girls while outside in frigid temperature.