Taking something that someone finds joy in and describing it as joyless and inferior. Taken from
lake swimming where you can find occasional warm spots; telling someone about it may lead them to come over to share the
warm spot, only to
take a piss.
"I am in love with this video. 1000 musicians got together to play a song to get
foo fighters to come to their tiny Italian village."
"I guess. I prefer the actual
Foo Fighters version though if I'm going to listen to something."
"Stop pissing in my
warm spot."
First person "
Pissing in one's warm spot."