Let every man skin his own skunk. American proverb
An individual should only work on and care about his or her work, and should not interfere with others.
Stop disturbing me! Just let every man skin his own skunk!
Let every man skin his own skunk, and I would definitely appreciate it!
Let every man skin his own skunk, or you waste your own time.
To punish someone or something harshly
Once something has been done, you can do nothing but face the consequences.
White lie
The word “skunk” refers to a type of animal which has an uncomfortable smell. If one skins a skunk, his or her action obviously brings discomfort to him or herself. However, regardless of how challenging the work can be, that individual is still supposed to complete it on his or her own without receiving help from anybody.
To be very wet
Because of forgetting bringing an umbrella, I look like a drowned rat when it rains.