A disease mostly affecting people from tropic and sub tropics environments, RMBD is contracted when one of these people attempt spending a winter in the Rockies, and then end up staying indoors for 5 months. Symptoms include, but are not limited to, an increase in waist size, and a much larger gluteus maximus, pale pasty skin, and a smell of poor hygiene.
by BAM2018 October 6, 2020
Get the Rocky Mountain Butt Diseasemug. A noun that is code for beer. Was first used by Mitchell talking on the phone to his frat bros and trying to chaperone a marching band competition.
by Gino DaFinksta August 31, 2007
Get the Rocky Mountain Goodnessmug. Being in a situation resulting in fingering males butthole until acrylic nails are gone and fingers are pooped on
by Swaggymfman February 8, 2022
Get the Rocky Mountain Chocolate Factorymug.