Amazed, being affected by an unexpected outcome.
It tends to have a positive meaning, though it can still be used negatively.
Can also be used as astonishing.
"Wow, your grades have me astonished!"
"I found the pornmagazines under your bed dude, those boobs have me astonished"
Essentially the reverse of the venerated "Shocker", the "Astonisher" is achieved simply by putting one in the pink and two in the stink. While lesser known, the Astonisher has actually been scientifically proven to be more effective than the Shocker.
