I don't want my RELATIONSHIP
with Amy to be like that.
The Big Bang Theory Season 11, Episode 15
...when they wanted
to slow a RELATIONSHIP down?
The Big Bang Theory Season 2, Episode 10
a RELATIONSHIP based on honesty.
The Big Bang Theory Season 7, Episode 21
repair your RELATIONSHIP
on your own time!
The Big Bang Theory Season 12, Episode 24
You know, being in a RELATIONSHIP
with Leonard
The Big Bang Theory Season 9, Episode 23