look up any word, like darude - sandstorm:
 
1.
A utilitarian typo of marbles used to denote having giant balls of awesomeness. Also anything that has to do with balls (of any kind), memory, and spherical foods.
-DUDE! That guy just punched a beehive!
-Woah! He has some serious marballs!

or

-Man, I can't find my keys anywhere!
-You left them in the fridge, you are lossing your marballs for sure.

or

-Gee whiz, these marballs sure are tasty!!!
-Salty too :)
by SLJ+JC=MARBALLS February 22, 2011