A combination of the words quick and fast. Meaning to move or achieve quickly.
"Woah man, that was quast!"
A rapid rate of speed not fast nor quick.
He was moving so quast out there.
The act of getting played by a co-worker. Set up for failure, and thrown under the bus on false info.
Joe: What the fuck dude, the boss just came up and said i broke the printer yesterday! I Wasnt even at work yesterday!
Bill: You got quasted
quast is the word on the back of the giant truck that almost ran me over. Ever since quast has been used for the word "fuck"
Quast! that truck almost hit me! god quasting damn.
The hybrid result of fast and quick. Usually used in times of uncertenty.
"My, that was 'Quast'."