
...to the North Sea to TEST
hydrodynamic simulations of black holes.
The Big Bang Theory Season 6, Episode 24

Test subject D7,
The Big Bang Theory Season 7, Episode 5

as some kind of TEST.
Vikings Season 1, Episode 9

and much less for a paternity TEST.
Money Heist Season 1, Episode 1

So that's all I was to you,
a-a TEST subject?
The Big Bang Theory Season 12, Episode 17