According to Luna Lovegood in the movies, this creature is often thought to symbolize death
Thestral
This ghost-like creature did not make a misbehaving appearance in any of the films
Peeves the Poltergeist
Did you just drink that? You feeling lucky punk?
Felix Felicis
Arthur Weasley works on this type of car prior to Harry & Ron's second year at Hogwarts
Ford Anglia
Harry penetrated a troll with this, unless troll bogies do it for for you, stay away
Harry's Wand
Usually found in deep borrows underneath Britain, this creature has a penchant for shiny objects
Niffler
Like in the movie, Parvarti Patil is sorted into Gryffindor in the books. Her sister Padma, however, is sorted into this house
Ravenclaw
Should lacewing flies and boomslang skin go missing from Snape's storage, one might suspect you of brewing this potion
Polyjuice Potion
During their first meeting in the movies, Arthur Weasley asks Harry about the function of this muggle item
Rubber Duck
Do not lick what Quirrell has deep in the forbidden forest
Unicorn Blood
This creature has no tolerance to alcohol as demonstrated in Harry Potter and the Goblet of Fire
House Elf
This character actually provides Harry with gillyweed before the second tri-wizard task
Dobby
Were you Hermione Granger, this concoction would smell of freshly cut grass, amongst other things (Proper name please)
Amortentia
The Dursleys gave this to Harry for Christmas during his second year at Hogwarts
A Toothpick
If Draco Malfoy is giving it to you via Slughorn, this should not enter your mouth
Oak Matured Mead
This creature is typically found in the remote location of the Eastern European Mountains
Giants
In the Harry Potter and the Order of the Pheonix, Cho Chang did not rat out Dumbledore's Army to Umbridge, instead it was this member of the squad
Marietta Edgecombe
This brew was delivered to all participants of the second task in the tri-wizard tournament, the side-effect of which caused each participant to have steam dribble from their ears for several hours afterword
Pepper-up Potion
This English soccer team is featured on Dean Thomas' poster he hangs in the boys dormitory
West Ham
Should Ramilda Vane shove these in your hands, do not partake
Chocolate Cauldrons
Herpo the Foul was the first wizard to create a basilisk, which he achieved by doing this:
Hatching a chicken egg beneath a toad
This character actually relates the story of the chamber of secrets to Harry and the crew
Professor Binns
Harry learned of this potion in his first lesson with Snape, as it is described as being made from "...powdered root of asphodel which is added to an infusion of wormwood"
Drought of the Living Dead
This is the code one must enter into an abandoned telephone booth to get into the Ministry of Magic's visitor entrance
62442 (M-A-G-I-C)
If Fred and/or George force this down you in their shop, you will have a certain "...sensation that is gripping the nation"
U-No-Poo