A person who spoils other people’s fun by failing to join in with or by disapproving of their activities:don’t be a wet blanket...
Call me a wet blanket, a spoil sport or whatever you want.
They have to change their image as welfare wet blankets.
We need more production, coupled with wide-open trade, to bring the burdens of wealth articulated by the free market's wet blankets to the people who long to bear them.