![Adults in a mature relationship.
Adults in a mature relationship.](https://content2.mcqstudy.com/ss/tbbt-8-6-00:20:05.167.jpeg)
Adults in a MATURE relationship.
The Big Bang Theory Season 8, Episode 6
![and that stands for
and that stands for](https://content2.mcqstudy.com/ss/tbbt-9-21-00:06:03.948.jpeg)
and that stands for
"MATURE audiences," buster.
The Big Bang Theory Season 9, Episode 21
![Very mature.
You're lucky I'm out of Silly String.
Very mature.
You're lucky I'm out of Silly String.](https://content2.mcqstudy.com/ss/tbbt-6-22-00:00:30.967.jpeg)
Very MATURE.
You're lucky I'm out of Silly String.
The Big Bang Theory Season 6, Episode 22
![I'll put that money into a CD,
wait for that CD to mature,
I'll put that money into a CD,
wait for that CD to mature,](https://content2.mcqstudy.com/ss/tbbt-11-9-00:05:06.986.jpeg)
I'll put that money into a CD,
wait for that CD to MATURE,
The Big Bang Theory Season 11, Episode 9