![would be to tread lightly.
would be to tread lightly.](https://content2.mcqstudy.com/ss/bb-5-9-00:46:24.834.jpeg)
would be to TREAD lightly.
Breaking Bad Season 5, Episode 9
![...but tread carefully because it may be
the last conversation we ever have.
...but tread carefully because it may be
the last conversation we ever have.](https://content2.mcqstudy.com/ss/tbbt-3-5-00:06:58.146.jpeg)
...but TREAD carefully because it may be
the last conversation we ever have.
The Big Bang Theory Season 3, Episode 5
![Third is assorted pheromones.
Tread lightly.
Third is assorted pheromones.
Tread lightly.](https://content2.mcqstudy.com/ss/tbbt-2-21-00:06:51.952.jpeg)
Third is assorted pheromones.
Tread lightly.
The Big Bang Theory Season 2, Episode 21