adj. May involve a cucumber wrapped in tin foil.
Real citation: "Potential #newsok enhancement: Chirpiness control for Wendy with Wimgo. Right now, she's got it up to a Spinal-Tapezoidal 11."
(Jan. 17, 2010, Charles G. Hill, Twitter, http://twitter.com/dustbury/status/7891370317)
Made-up citation: "Our marriage ended on the wedding night, after sweet Elizabeth described my johnson as 'Spinal-Tapezoidal,' while humming 'Stonehenge'..."