* there is a testicle in the soup
Expression used here and there by Some People
When something is unexplained or not normal. (We’ll never know if the problem is the only one testicle or the fact that’s in the soup).
"Ma voiture ne démarre pas - il y a une couille dans le potage."
"My car won't start - there's a testicle in the soup."
Added August 2020 by leonpetit
3 out of 9 French speakers have heard this