it has been done in some pro games, and some high tier soloqueue
not really that exceptional from what I can see, but it can be fun
However last I saw it done was when IBG was sicknasty, people would just go wriggles>IBG on it.
the reasoning was you could proc a ranged slow with q, have the blink for movement across the map, and could get procs from wriggles while clearing with q, which made clears faster. Still other junglers jungle better.
However S3 making single target junglers able to have clears closer to AoE junglers certainly helped odd jungle picks, now basically any champion can clear jungle, with more passive gold gain, from S2 almost any champion can jungle, but will often end up far behind.
feel free to do it for lulz, but it isn't really "optimal", and it is harder to carry as somebody like EZ jungle compared to something like Hec jungle.