I just learned that in the episode "Breaker of Chains" of Game of Thrones,
the champion is insulting Daenerys by citing the French guard's insults from
Monty Python & Holy Grail in low Valyrian.
Posted by the linguistic of the show:
Byjan vavi demble eva o, trezy eme verdje espo jimi! Oa mysa iles me nýnyghi, si oa kiba tuziles espo tomistos!
("I fart in your general direction, son of a window-dresser! Your mother was a hamster, and your father smelt of elderberries!")
Já si hojgá oa gundja, trezy eme mero dovodedha!
(“Go and boil your bottom, son of a silly person!”)
Kiman nya másina orvorta va oi sodjistos!
(“I wave my private parts at your aunties!”)
Do eban av kimívagho dombo, o doru-borto pame espo gruzi evi havor espo begistos!
(“I don’t want to talk to you no more you empty-headed animal food trough wiper!”)
Ghorgan ji pungo va o, nynta Dare espo Zaldrizes, o si une oi dovodedhi, Vesterozi azzzzzantys.
(“I blow my nose at you, so-called Dragon Queen, you and all your silly Westerosi kaniggets!”)