Borat: Cultural Learnings of America for Make Benefit Glorious Nation of Kazakhstan
It’s no surprise that Borat largely relied on improvisation. Sacha Baron Cohen played the titular character, after all. Do you remember the scene when he talks to the group of feminists? Apparently, the bit where he talks about every woman having a “brain the size of squirrel?” It wasn’t in the script, but at least it led to a memorable scene in the film.

Borat: Cultural Learnings Of America For Make Benefit Glorious Nation Of Kazakhstan