Noise made by weasel's father (3)
I believe the answer is:
pop
This clue might be a double definition.
'noise made by weasel's' is the first definition.
'pop' can be an answer for 'noise'. I am unsure of the 'made by weasel's' bit.
'father' is the second definition.
(pop is a kind of father)
Can you help me to learn more?
(Other definitions for pop that I've seen before include "Thus goes the musical weasel" , "Modern music for the masses" , "Soft drink - father - music - light explosion" , "Thus goes the weasel in children's rhyme" , "Palindrome of music for the young" .)