Sliding a cylindrical freezer pack into a rubber balloon (with no air/helium in it) pissing in it, then putting it in the freezer for a few hours, then taking it out and shoving it up your ass and or vagina until you cum.
"Mark gave himself a good Polar Express last night, im still cleaning the kitchenfloor."
The favorite Christmas movie of people born between 2003-2006, based on a book by *Googles* Chris Van Allsburg. In 2017 it became the dank express, DEJA VU! Its cast consists of Tom Hanks, Tom Hanks, Tom Hanks, Tom Hanks, Tom Hanks, Tom Hanks, and a special guest appearance of Tom Hanks.
The polar express is the most epic Christmas movie.
Oh look, there's at least onedefinition here that's not sexual.