The sight of an old man shoving his nuts in a tight pair of jeans. In essence his crotch looks like a sack of marbles.
by Caz-Man April 12, 2007
A self-proclaimed "renowned authority on the propulsion and displacement of spheroids" (the game of marbles), Mr. Marbles wrote a book about the topic in 1979 entitled "Mr. Marbles' Marbles for Everyone." Likely schizophrenic, his real name is Otis Eugene Ray, better known as Gene Ray, and today he is famous as the creator of www.timecube.com, a notoriously incoherent pseudoscientific website.
by Megaritz March 21, 2011
the eldest of the Jenna Marbles pack who has no teeth, can't sit on hardwood floors, forgets where he is, and just wants to love jenna.
Mr. Marbles is literally the cutest
by dancing_t October 30, 2020