It means you were stunned by something, generally in a positive way. If you were amazed at how good a musician was, you might say, "I saw their concert, and they blew me away."
the man blew me away
The correct phrase is "My hat blew off." In this context, "off" indicates that the hat was blown away from its original position. "Of" would be incorrect in this scenario, as it does not convey the intended meaning.
The meaning of blew down is being knocked down by the wind or something windy.
"Blew me away" is an idiomatic expression meaning to be greatly impressed or astonished by something. It conveys a sense of surprise and overwhelming admiration, often in response to an exceptional performance, experience, or revelation. The phrase suggests that the impact was so strong that it metaphorically took one's breath away.
gushed away
Wind blew the soil away creating an area called a desert.
The predicate in "The wind gently blew her hair back from her face" is, "Blew her hair back from her face"
the meaning of the American slang phrase "Blew it" means to really drop the ball, mess something up, or miss an opportunity. We would use it in a sentence like... "Mark you really blew that game." "Man, you blew it, she really liked you." "I totally blew that test."
The predicate in this sentence is "blew my scarf away," which describes the action that the subject, the strong wind, is performing.
blue
The verb "blew" in the sentence "the watchman blew this whistle" is transitive because it requires an object ("this whistle") to complete its meaning.
the gusty blew away my lunch