In the episode "Legendaddy", Barney finally meets his father and we find out that Ted can't pronounce what word?
Answer Chameleon
When Robin states that everyone has some gaps in their knowledge, Ted protests saying he doesn't think he has any. That's when Robin points out how he mispronounces the word "chameleon".
Asked by Rachel Bortles · Last updated 5 years ago · 3.4K views · SOURCE