The verb to jiggle has the related adjectives jiggling, jiggled, and jiggly. The adverb form is not listed, but it would be of the form jigglily.
because a girl in my school is jiggly
In route 3 in the grass there are Jiggly Puffs
Fat bellies are often referred to as jiggly because they jiggle when shook.
Yes, yes they are.
he goes Jiggly
In safari zone
She has jiggly legs
wiggly wriggly piggly