fat lady sings
Meaning that nothing is gonna end till the very last point and till the very last options are gone.
I failed on my spanish test, but it aint over till the fat lady sings!!
The Fat Lady Sings
In opera, audiences would start to leave in between acts thinking it was over. Many operas supposedly announced the end when a blonde women with long braids and a Viking helmet with horns would sing.
It ain't over 'till the fat lady sings
The Fat Lady Sings
It ain't over until the fat lady sings.
Sing, Star Jones, sing!
It ain't over till the fat lady sings
When the clock hits 0:00 on a timer
The coach said "It ain't over till the fat lady sings" In which at first I thought meant the fat bitch at the concession stand until the game was over