traying
n.— «Some students, however, decide to head straight to Observatory Hill, adjacent to Elizabeth Waters Residence Hall, for sledding after the heavy snowfall. Thrifty individuals without sleds often use cafeteria trays to slide down the slick, steep hill, an activity fondly known by Madison students as “tray-ing.”» —“Snowy fun flying across Madison” by Carly Stingl in University of Wisconsin-Madison Badger Herald Feb. 14, 2008. (source: Double-Tongued Dictionary)
Further reading
To noodle meaning “to think on” is so-named because it from noddle, an old word for “head,” and not because a brain looks like a clump of pasta noodles. This is part of a complete episode. Transcript of “To Noodle with Your Noddle” Hi there. You...
Among ham radio enthusiasts, the word Elmer has become an affectionate term for an experienced ham radio operator who mentors a novice. It’s also used as a verb: Elmering someone means helping a new ham. The term was coined in a 1971 magazine...