Starik20X6 said:
... Pokemons. Sheeps. Legos. Seeing a pattern? The plural is the same as the singular! You know how frustrating it is when you hear someone talking about games and they don't know what they're on about? That's what it feels like to me whenever I someone says "Legos". So don't do it.
Chill, my man, Rolex watches are often "Rolexes", Audi cars are often "Audis" and Pumas are "Pumas", etc. Unless you're a patent lawyer, it's no great shakes. "Owners of trademarks are free to make whatever pronouncements they like regarding how people should use their trademarks. Users of the English language, however, have the final say of how the English language works." [//english.stackexchange.com/questions/10839/legos-not-lego]. If it's getting under your skin, just PM the man a message.