Now there is somebody with short hair playing guitar coming up everytime exact video search is "undefined" because he has a song called "undefined"....
Glitch with "exact search"? It used to return different results last night like best match, but now seems to be literally searching "undefined"
Your getting something unexpected stumbleupon style, but you are controlling the seed of randomness, making it more interactive and game like.
The funnest thing is entering random letters\nonwords. For example "rowlz".