Anything you want it to mean. If someone asks why you said it or what it means, you have to say "just do it."
guy 1: dude, i just made a new song on mixcraft.
guy 2: thats song is hella whale.
guy 1: what?
guy 2: just do it.
guy 2: thats song is hella whale.
guy 1: what?
guy 2: just do it.
by Anonymous 57 February 24, 2009