"Artwork" that is sketchy and awkward. Produced by young hipsters that don't have quite enough talent to produce a meaningful piece. The intro to the cool kid movie Juno displays the most stereotypical of this type of "art."
"Wow, the kid that made that must be really hip."
"No, that's just something my 4 year-old nephew drew before he fell asleep."
"Yeah, cool kid art sucks."