Yeah! Natural SELECTION at work.
The Big Bang Theory Season 1, Episode 15
How did you correct
for the SELECTION bias?
The Big Bang Theory Season 3, Episode 4
Tonight's SELECTION, Brussels sprouts.
The Big Bang Theory Season 4, Episode 2
- I've been meaning to go over there.
- Oh, great SELECTION, great prices.
The Big Bang Theory Season 3, Episode 10
According to the document you drew up,
the SELECTION of a new takeout restaurant...
The Big Bang Theory Season 4, Episode 21