Flying, vanishing
To move or pass by quickly, for example: time is fleeting and youth is fading. OR to last for a very short period of time, for example: I am hoping to get a fleeting glimpse of a whale underwater.
a string of curse words that stick to one main image.
It is not possible to answer that here. By doing so would mean posting profanity.
the synonym foe expletive is swear word people use swear words when they are in angry.... clear.......