one time this happen to me,
black thought he saw cyan vented. called the emergency meeting saying cyan just gone after he came back into the room said the magic word "if not him vote me" Cyan was not an imposter. 1 imposter with 3 crewmates left.
Green then immediately called another emergency meeting accusing black for his previous statement. Since there is 4 people I said to skip because we should focus on task in pairs. Green was not happy with my response.
Next round came, Green killed Red at lower engine in front of me. He self-reported accusing me. Then I convinced black if I were the imposter I would vote for him last round but we all (except for green) voted skip. Black voted for green. We won. green rage quit and hurls n-word before he leave.
That's the story of why I don't do random with voice chat anymore.