You might find a bit of armor quite USEFUL
Game of Thrones Season 3, Episode 1
...that's USEFUL
in a make-believe place.
The Big Bang Theory Season 4, Episode 19
l'm not even USEFUL to myself.
Breaking Bad Season 4, Episode 3
Might be USEFUL
to observe his degradation
Westworld Season 2, Episode 4
I find him very USEFUL,
as you will discover.
Vikings Season 1, Episode 3