Make a soft swishing sound - whizz, whirr, whir, birr, purr
Noun: whizwiz
Someone who is dazzlingly skilled in any field - ace, adept, champion, sensation, maven, mavin, virtuoso, genius, hotshot, star, superstar, whizz, wizard, wiz, megastar
A buzzing or hissing sound as of something travelling rapidly through the air "he heard the whiz of bullets near his head"