I must say, I go back and FORTH
on this boyfriend-girlfriend thing...
The Big Bang Theory Season 6, Episode 20
to me and to my family
from this day FORTH?
Vikings Season 1, Episode 6
...I have burst FORTH
as the world's smartest butterfly.
The Big Bang Theory Season 8, Episode 1
You should feel a small node-like object
rolling back and FORTH along the bone.
The Big Bang Theory Season 4, Episode 24
Well, we just... we e-mailed
back and FORTH a bit,
The Big Bang Theory Season 7, Episode 17