whiz

1 whiz (chiefly US) verb
or British whizz /ˈwɪz/
whizzes; whizzed; whizzing
1 whiz (chiefly US)
verb
or British whizz /ˈwɪz/
whizzes; whizzed; whizzing
Britannica Dictionary definition of WHIZ
always followed by an adverb or preposition [no object] informal
1 
: to move quickly while making a buzzing or humming sound
2 
a  : to pass by quickly
b  chiefly British : to accomplish or complete something easily
2 whiz (chiefly US) noun
or British whizz /ˈwɪz/
plural whizzes
2 whiz (chiefly US)
noun
or British whizz /ˈwɪz/
plural whizzes
Britannica Dictionary definition of WHIZ
[count]
: a humming or buzzing sound made by something moving quickly

take a whiz

US, informal + impolite
3 whiz (chiefly US) noun
or British whizz /ˈwɪz/
plural whizzes
3 whiz (chiefly US)
noun
or British whizz /ˈwɪz/
plural whizzes
Britannica Dictionary definition of WHIZ
[count] informal
: someone who is very good at something