![When Mance gives the signal
and we hit Castle Black,
When Mance gives the signal
and we hit Castle Black,](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
When Mance gives the SIGNAL
and we hit Castle Black,
Game of Thrones Season 3, Episode 7
![that can signal brain damage.
that can signal brain damage.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
that can SIGNAL brain damage.
The Big Bang Theory Season 10, Episode 16
![All I need to do is give a signal,
and they'll rescue me.
All I need to do is give a signal,
and they'll rescue me.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
All I need to do is give a SIGNAL,
and they'll rescue me.
Game of Thrones Season 5, Episode 7
![-perhaps we could come up with a signal!
-(DOOR SLAMS)
-perhaps we could come up with a signal!
-(DOOR SLAMS)](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
-perhaps we could come up with a SIGNAL!
-(DOOR SLAMS)
The Big Bang Theory Season 10, Episode 16
![Cut me in half and I won't be
able to give the signal.
Cut me in half and I won't be
able to give the signal.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Cut me in half and I won't be
able to give the SIGNAL.
Game of Thrones Season 2, Episode 9