Boss has to be TOUGH.
Breaking Bad Season 4, Episode 6
This is TOUGH for
me, 'cause I can.
The Big Bang Theory Season 11, Episode 8
We do breed them TOUGH in the North.
Game of Thrones Season 5, Episode 7
All I ever hear from Robert and Stannis
is how I'm not TOUGH enough,
Game of Thrones Season 1, Episode 5
is bloody TOUGH.
Game of Thrones Season 1, Episode 8