Klingon as a First Language

In the "social experiment" to end all "social experiments", a Minnesota father claims he put his computational linguistics Ph.D. to good use by speaking Klingon–and only Klingon–to his baby. Yes, for the first three years of its life, this kid was subjected to in-real-life parental trolling. The story doesn't explain why the experiment was stopped, but apparently it ended too soon to produce any lasting effects. The child, now a teenager, does not speak a word of Klingon. Thanks to Julio Ojeda-Zapata.