Klingon for Dummies: Lesson #2 [Video] You’ve seen Lesson 1 back in May, now, our friends from Star Trek: Infinite Space are back with lesson two. Check it out: Thanks Matthias! Sharing is Caring:FacebookTwitterEmailMorePinterestMastodon -Geeky T-Shirt Sale: 1000s of TEES at Just $16 Each! Geeks are Sexy needs YOUR help. Learn more about how YOU can support us here.