Nap disturber
I believe the answer is:
noise
(Other definitions for noise that I've seen before include "explosive report, for example" , "Sound, disagreeable perhaps" , "Static - sound" , "Clamour" , "Unstructured sound" .)
I believe the answer is:
noise
(Other definitions for noise that I've seen before include "explosive report, for example" , "Sound, disagreeable perhaps" , "Static - sound" , "Clamour" , "Unstructured sound" .)