A person who's not very smart; definitively, one who is overweight, slow-moving and slow-witted. Referencing a Jurassic-period dinosaur with an enormous body, exceptionally long neck, and tiny head.
Frank: My boss is such a diplodocus! His pea brain can't comprehend this project I initiated!
Joe: Better hold it down ~ I think I hear him lumbering down the hall.
Joe: Better hold it down ~ I think I hear him lumbering down the hall.
by Vagabond King March 01, 2010
Get the Diplodocusmug. He is a huge diplodocus.
by Cody Bishop January 23, 2006
Get the Diplodocusmug. An extension of the term 'to dip' as in 'to leave', named for the sauropods of the genus Diplodoci of the Late Jurassic Period. Colloquially, diplodocus refers to a situation where the term 'dip' doesn't fully represent the necessary dipping required to bounce properly.
by thetrevs July 29, 2009
Get the diplodocusmug. by Biscuit Boi July 25, 2021
Get the diplodocusmug. by Some RDR2 fan May 16, 2023
Get the Diplodocusmug.