![So even though he's happy for me,
it's just a little tough on him.
So even though he's happy for me,
it's just a little tough on him.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
So even though he's happy for me,
it's just a little TOUGH on him.
The Big Bang Theory Season 8, Episode 6
![Aye, there's a reason.
I'm a big fucker and I'm tough to kill.
Aye, there's a reason.
I'm a big fucker and I'm tough to kill.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Aye, there's a reason.
I'm a big fucker and I'm TOUGH to kill.
Game of Thrones Season 6, Episode 7
!['cause that's a tough crowd.
'cause that's a tough crowd.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
'cause that's a TOUGH crowd.
The Big Bang Theory Season 7, Episode 12
![Your brother-in-law's one tough
son of a bitch to take them both out...
Your brother-in-law's one tough
son of a bitch to take them both out...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Your brother-in-law's one TOUGH
son of a bitch to take them both out...
Breaking Bad Season 3, Episode 8
![It really makes these things tough
to budge.
It really makes these things tough
to budge.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
It really makes these things TOUGH
to budge.
The Big Bang Theory Season 6, Episode 9