Try and name every horror movie you have ever seen

That's impossible. It would be the longest answer in the history of answers.

A Nightmare on Elm Street 1, 2, 3, 4, 5, 6, 7, FvsJ, 9 | Hellraiser 1, 2, 3, 4, 5, 6, 7, 8 | Child's Play 1, 2, 3, 4, 5 | Leprechaun 1 | Halloween 1, 2, 3, 4, 5, 6, 7, 8 | Friday the 13th 1, 2, 3, 4, 5, 6, 7, 8, FvsJ, 10 | Puppet Master 8, PMvsDT | Demonic Toys 1, DMvsDT, PMvsDT, 2 | The Ting | IT | Evil Dead 1, 2, and 3.

This is gonna be along one.

Haloween 1,2,3,4--Halloween remakes 1 and 2, Friday the 13th 1,2,3,5,9,11 and remake--Freddy vs Jason--Nightmare on Elm Street 2--The Shining--Carrie--Stephen King's The Langoliers--Stephen King's The Mist--The Fog--Sixth Sense--The Village--Final Destination series--Paranormal Activity--Child's Play 1 and 2--The Amityville Horror 1 and remake--Drive Thru--Wrong Turn 1 and 2--The Ring 1 and 2--The Grudge 1--The Exorcist--Poltergeist--House of the Dead--Dawn of the Dead and remake--Land of the Dead--Day of the Dead--Night of the Living Dead--Diary of the Dead--Saw 1,2,3--Jeepers Creepers 2--Stephen King's Maximum Overdrive--Pet Semetary--Resident Evil series--Psycho--Dracula--Frankenstein--Bride of Frankenstein--Wolfman(B&W)--The Texas Chainsaw Massacre original--Fright Night--Nosferatu--I Know What You Did Last Summer--Ringu--The Others--The Blair Witch Project--Shaun of the Dead--The Hills Have Eyes 1 and 2 remakes--Children of the Corn--The Omen remake--Dance of the Dead--My Bloody Valentine REMAKE--Gremlins--Leprechaun 1,2,3--The Invisible Man--A Haunting in Connecticut remake--Trick 'R Treat--Fatal Attraction--Hellraiser--Christine

And others but too many more to add.

I think that would be near impossible for me to do seeing how I probably have more than 200 in my DVD collection alone (not including VHS). I also attend Cinema Wasteland every 6 months and view a bunch of underground horror films, some of which I couldn't even tell you the name of.

A nightmare on Elm street 1-7, Hellraiser 1-8, Halloween 2 (remake), Friday the 13th (remake), Friday the 13th 1-10 (original), Dawn of the dead, The unborn, One missed call 1-2, Hostel 1-2, The grudge 1-3, Phantasm 1-4, The ring 1-2, Texas Chainsaw massacre (remake), The uninvited, When a stranger calls (remake), The scream 1-3, Book of blood, Saw 1-7, Quarantine, Final destination 1-4, Wrong turn 1-2, House of wax, Night of the living dead, Planet terror, The exorcist, Jaws (fuckin' hated it), The exorcism of Emily Rose, Rosemary's baby, The Blair witch project, Invasion of the body snatchers, House of 1000 corpses 1-2, Fragile...

Hay, I tried xD
There are ALOT more movies I saw, but I can't remember them or their names, so...Ta daaa xD
This is what I remembered.

jeepers creeepers, mirros,paranormal activity,friday night the 13th, scarymovie 3,valentines day, roomate

Nightmare on Elm Street, Friday the 13, Jason Goes to Hell, Jason Takes Manhattan, Bride of Chucky, The Orphan, Final Destination 1,2,& 3, Hostel 1 & 2, The Descent, Reanimator, Bride of Reanimator, Beyond Reanimator, Dead Alive, Evil Dead, Devil's Rejects, Psycho, Psycho 3, Jeepers Creepers 1 & 2, Pet Semetary 1 & 2, Graveyard Shift, Cannibal Holocaust, Cannibal Ferox, Freddy vrs Jason, Night of the Living Dead (remake), Dawn of the Dead (remake), House on Sorority Row, The Prowler, Pieces,

GASP

Black Christmas, and I'm sure I missed a few XD

Jeez this is gonna be hard. I'll try and name all of them I've seen.

The grudge 1, 2, 3, paranormal activity, Halloween, thirteen ghosts, jeepers creepers, Carie, shutter, wrong turn, Friday the 13th, the eye, exorcism the possession of Gail bowers, basement Jack, fear house, child's play, the bride of chucky, night of the living dead, return of the living dead, I know what you did last summer, Saw 1,2,3, the strangers, dance of the dead, jarassic park, jaws, and some that I forgot the name of.