...or whatever the hell this is,
can be TOUGH.
The Big Bang Theory Season 4, Episode 3
you're going nowhere. Understand?
The TOUGH guy act is unnecessary.
Breaking Bad Season 2, Episode 8
Well, it's TOUGH to say, since it's hot.
The Big Bang Theory Season 3, Episode 17
Okay, that's enough, Howard.
The poor guy's had a TOUGH time.
The Big Bang Theory Season 3, Episode 16
Seriously,
when the going gets TOUGH,
Breaking Bad Season 2, Episode 8