I think it's a good tip - I encounter plenty of pugs who still haven't done a lot of the bosses on heroics and have no clue at all. I'm pretty sure I'll be explaining boss fights for the rest of my life at this rate.
Another good tip I didn't know at first is for first boss of grim batol, general dipshizzle or whatever his name is. If you CC the diseased trogg and keep it CCed, then no more diseased troggs spawn.
You could list lotsa tips for deadmines (release monkeys and they fight for you, never use button 3 in the reaper unless you're totally nub, purge/hex, steal/sheep, tranq/strap, etc the empowering casters, destroy cannons for rep, and more.
I encounter northrend facerollers in cata heroics when I pug and it's annoying that people choose to be ignorant and intentionally stupid instead of making the marginal effort to learn content and have smoother runs.
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Think of how stupid the average person is, and realize half of them are stupider than that
- George Carlin
- George Carlin


