
It's not like you two are very PHYSICAL.
The Big Bang Theory Season 10, Episode 23

because I've decided
to be PHYSICAL with my girlfriend,
The Big Bang Theory Season 9, Episode 11

Well, if you had
a PHYSICAL relationship,
The Big Bang Theory Season 5, Episode 23

risk of PHYSICAL harm
or uncomfortable eye contact
The Big Bang Theory Season 12, Episode 13

You see, when a female witnesses
an exhibition of PHYSICAL domination...
The Big Bang Theory Season 2, Episode 9