wibbeln

Etymology
15th century. Ultimately related to. The standard dictionaries prefer a derivation directly from this verb, in the sense of “to muddle, jumble, swarm” (of a crowd). Alternatively perhaps from the related, now obsolete noun, from the swift and somewhat uncontrolled-looking movements of the legs. Compare also the unrelated but semantically and phonetically close words, , , and.

Verb

 * 1)  to move in a swift or uncontrolled (but not aggressive) way: to whirl, to twirl, to thrash, to scramble, to jumble, to swarm, etc.