He was too 'yellow' to stand up and fight.
The bridesmaids were dressed in 'yellow'.
a room decorated in 'yellows' and greens
(..) ♪ Theater gets dark just to start the show ♪ ♪ You spot a fine woman sitting ♪ ♪ In your row, she's dressed in yellow ♪ ♪ She says, "Hello" ♪ ♪ "Come sit next to me, you fine fellow" ♪ ♪ You run over there without a second to lose ♪ (..)2016 TvShow: The Big Bang Theory Title: The Positive Negative Reaction Season: 9 Episode 16