it won't fit
an anime girl word before she gets a tentacle stuffed in her.
N-No! Stop! It won't fit in there! Please no!!
That won't fit in my oven
Where a person acknowledges some task or achievement as impossible or unattainable.
Gary: Hey Chris, are we hosting next week's party at your house?
Chris: No way, that won't fit in my oven
Chris: No way, that won't fit in my oven