Most 'Fun' champions in league?

Hey there, Master Fledgling here.

So far too often in League, we concern ourselves with viability, efficiency, etc, etc. Warwick's the model jungler, but damn, is he sinfully boring to play in that role.

However, top lane AP warwick can prove much more stimulating, let's say.

I digress -- what are some champions that make you excited to play, regardless of outcome? Because that's what I come to league for, 90% of the time -- FUN.

The 10% other time it's catharsis, which normally just leads to more misery. T_T I digress a second time. Finding a fun champion usually makes for more effective in playing, even if it's less orthodox.

-MF