Does anyone else think that "Quiznak" just means he 'F' word? It would make a lot of sense in most scenarios, like when someone says "Quiznak." when something goes wrong, it would be like saying "F***" Or "S***" On Earth, I just think the producers didn't want any real cursing, seeing it's a 'kid show' and no human ever says any Earth curse words. And when they say "Quiznaking Galra" That could easily mean "F***ing Galra" as it is commonly used on Earth as an insult. The only way this wouldn't work is when Lance tells Kieth to "Shut your Quiznak" It wouldn't work very well. Though, Lance, isn't the smartest paladin (Even though we love him) he could be easily mis-using the word, Quiznak, as it is a foreign language to the paladins except for Allura and Coran, as well other 'Aliens'.
Speaking of Allura, does else anyone think that Allura and Lance were never meant to be? I feel as though through the first season Kieth was obviously showing signs that he liked Lance, even though this ship may or may not be proved. [UPDATE: Klance (Based on what I've found) is proved and the most popular ship in Voltron: Legendary Defender.] And even in the first season, Allura clearly showed no affection to Lance. AND, we know Lance to be a flirt, Allura I felt was just a measly crush for him. Even though the Cuban boy seems determined to impress her, I feel that Kieth would be a better match for Lance in the end. There are also some moments in the series where the two flirt with each other, though not in the same time period.
I also find that in previous versions of the story Kieth and Allura were supposed to get together which seems...Very odd, seeing Allura was more of a family member to him.
I hope none of this violates the guidlines, but in case it does,
This is all MY opinion! None of this is directly spoken or confirmed by the creators of Voltron, therefore do not use this information to prove something or confirm something as real.