Someone really needed to use the bathroom at a crucial point of the plot?

[withheldforprivacy]

Select the person, the point when he/she needs to use the bathroom, then tell the story from there on.

 

[Pocket-God]

Obviously they either run away and create a bathroom-

Or they pee on their opponents head-

 

[Captain Cadaver]

Goku stops for it on his way to fight the Saiyans. Gohan and Kuririn are dead by the time he arrives, so Vegeta wins after going Oozaru and is a slave to Freeza for the rest of his days.

 

[withheldforprivacy]

Goku stops for it on his way to fight the Saiyans. Gohan and Kuririn are dead by the time he arrives, so Vegeta wins after going Oozaru and is a slave to Freeza for the rest of his days.

No. He has already decided to go to Namek before meeting Goku, so he goes there and competes against
Freeza. In the end, neither Vegeta nor Freeza get their wish, Freeza destroys Namek and his empire
continues. The question is whether Vegeta has destroyed Earth before leaving. If not, Androids show up.
Maybe, decades later, after Androids have killed all humans, they go to outer space and clash with Freeza's
empire.

 

[Captain Cadaver]

Without as large a Zenkai as in canon, I doubt he'd have the confidence to do anything, since his minor injuries would still keep him below Dodoria and Zarbon.