D'oh!! I should have been using this all along...

[BoomChickn]

Fists of thunder with quickening and guardian's path 2h. (and 26.5% crit chance)

THE SPIRIT. OH MY GOD THE SPIRIT.

Roundhouse kicks abound!

[Amontoya86]

Witch Doctor's Locust Swarm......its ability to chain in close quarters is epic. I love knowing its damaging mobs I didnt even know were there. Sometimes I clear a room and see that it jumped to another room so the mob is already half health.

[Aliessil]

Whirlwind on my barbarian. I'd seen other people singing it's praises but was just hitting the button, same as everything else, and didn't see what the fuss was about. Then one day I held that button down until my rage ran out ....

[Frolk]

Furious Charge!

I'm sorry I neglected you so long.

Same here, when i was like 52 im like "perhaps i should try it out just for the lulz"
After i used it my face was like :O

[Tradu]

Got to inferno Act 1 before I learned about the elective mode. (on a barb no less)

Me too, I still don't use it(might on other characters). Leap(Iron Impact), Devastate(Vengeance Is Mine/Provocation), War Cry(Impunity), Wrath of the Berserker(Insanity), Frenzy(Maniac), Whirlwind(Wind Shear) works just fine for me(Easily farming Act 1 Inferno, about halfway between Maghda and Zoltun Kulle in Act 2).
I've tried Furious Charge(Dreadnaught) instead of Whirlwind, but I just kept dying because of the moment of "do nothing at all" at the end of the charge, and it has a too long CD. I just love being able to Whirlwind my way out of mobs when Leap is on CD and/or AoEing the shit out of mobs with WW/Devastate spam. Might change the WW rune to Hurricane, even though its pretty neat to be able to permanently WW when the pack is big enough.

[Repefe]

Leap into ignore pain into leap combo.

[Deleted]

multishot : fire at will on nightmare/hell

never bothered with it and went like: i need another aoe attack instead lighting orb.
hmmm lets try this: multishot, fire at will (hatred cost reduced from 40 too 20)

spam it next pack, everything melts away. :O /love

[Lyriok]

Didn't know about smokescreen until the day before it's nerf :'(

Im so sorry SS I barely knew you.

[Deleted]

Spirit Walk on WD, I thought it was more of a short sprint untill I tried it, now it's a perma spell on my bar, act 3 hell atm. Saved my ass a few times, I use it after a zombie bear spam at close range, then regen mana with the rune.

[Deleted]

Didn't know about smokescreen until the day before it's nerf :'(

Im so sorry SS I barely knew you.

Its still op as hell so dont worry