A HOST...
hiding amongst the humans--
Westworld Season 2, Episode 7
Tell me that was a HOST
and not a human.
Westworld Season 2, Episode 4
...that seek to reproduce
using humans as their HOST.
The Big Bang Theory Season 4, Episode 20
You're telling me that this HOST
hasn't been updated
in almost a decade?
Westworld Season 2, Episode 8
You mean the guy who used to HOST
that lame kids show?
The Big Bang Theory Season 6, Episode 22