SPDR S&P 500 ETF Stock Discussion

$SPDR S&P 500 ETF (SPY.US)$ wait why? everyday up and down?

$SPDR S&P 500 ETF (SPY.US)$ full ported calls

$SPY 250516 580.00C$ that was a violent 30min dump holy geez

$SPDR S&P 500 ETF (SPY.US)$ 1000 % move 565 P

$SPDR S&P 500 ETF (SPY.US)$ Hit 569! Pulled out faster than...
What did we learn from these past few days?
Slow and steady?
ATTACK ATTACK ATTACK??
FALL BACK!!!
I'll see ya next week!
I'm drained.