Shimmy

n.

1.

A chemise.

Noun	1.	shimmy - an abnormal wobble in a motor vehicle (especially in the fromt wheels); "he could feel the shimmy in the steering wheel"
	2.	shimmy - a woman's sleeveless undergarment Synonyms: chemise, teddies, teddy, shift, slip
	3.	shimmy - lively dancing (usually to ragtime music) with much shaking of the shoulders and hips
Verb	1.	shimmy - tremble or shake; "His voice wobbled with restrained emotion" Synonyms: wobble
	2.	shimmy - dance a shimmy

vibrate, wobble