but my DNA gets MIXED
with the ape's DNA
The Big Bang Theory Season 7, Episode 17
I have strongly MIXED feelings!
The Big Bang Theory Season 5, Episode 24
SHELDON: I have MIXED feelings
about doing interviews.
The Big Bang Theory Season 8, Episode 18
I MIXED them.
The Big Bang Theory Season 9, Episode 9
I have strongly MIXED feelings.
The Big Bang Theory Season 6, Episode 1