noun. A little assy, a little tard-like, and a big bucket of stupid.
Real citation: "With 10.3.3, pretty much all that's needed is updates for new hardware, and general bugfixes to correct some of the asstardishness other users have brought up."
(solios, May 19, 2005, http://macslash.org/comments.pl?sid=4524&cid=73253)
Made-up citation: "Howard Gardner has identified eight different intelligences, but big whup. I've noticed 74 different types of asstardishness in my family alone."