
I thought we should ESTABLISH
a chain of command.
The Big Bang Theory Season 5, Episode 1

When I fail to open this and you succeed,
it will ESTABLISH you as the alpha male.
The Big Bang Theory Season 2, Episode 9

The point of a secret knock
is to ESTABLISH a nonverbal signal...
The Big Bang Theory Season 1, Episode 16

Oh. Perhaps we should ESTABLISH
some ground rules.
The Big Bang Theory Season 10, Episode 19

I was hoping to ESTABLISH
a relationship with Penny...
The Big Bang Theory Season 1, Episode 1