curfuffle n.

"state of being disordered or ruffled," hence "agitation, perturbation," 1813 (carfuffle), first attested in Scottish writers, from a verb meaning "to disorder, dishevel" (1580s), of obscure origin, probably from a dialect word based on Scottish verb fuffle "to throw into disorder" (1530s). The first element is perhaps as in kersplash, etc. (see ker-); OED points rather to a Gaelic car "twist, bend, turn about".