Sorry if this has been posted before. Name 15 songs that best sum you up, mean the most to you or feel that relate to you the most.
Mine would be-

1.Oasis-Live forever

2.Pink Floyd- The Final Cut

3.Simon and Garfunkel- Bridge over troubled water

4.Lana Del rey-Born to die

5.The Prodigy-Smack my bitch up

6.The Stone Roses- I am the Ressurrection

7.Rage Against the Machine- Killing In the name of

8.Rush-The Pass

9.Blue Oyster Cult- Don't fear the reaper

10.David Bowie-Heroes

11.The Crystal Method-Falling Hard

12.The Charlatans-Missing Beats {of a generation}

13.Frankie Goes To Hollywood-The Power Of Love

14.Placebo-Special Needs

15.Cyndi Lauper- Time after Time

1. Bonfunk MC'S - Freestyler
2. Red Hot Chili Peppers - Otherside
3. E-Z Rollers - Short Change
4. The Prodigy - Hyperspeed
5. Pendulum - Tarantula
6. Technical Itch - Rising
7. Bad Company - The Nine
8. Black Sun Empire - Arrakis
9. The Panacea - Underground Superstar
10. Purple Unit - Air Circus
11. Spor - The Eyes Have It
12. Cliff Coenraad - Modulate
13. Fast Foot - Toy Killer
14. A Guy Called Gerald & System 7 - PositiveNoise (Carl Craig Remix)
15. Super Flu Feat Monkey Safari - Me Roar ( Format B Remix )

Included some silly track from my youth. Tracks that I still love, though. An appropriate list would include about 10 more tracks, that I left out.

1. Max-A-Million - Fat Boy

2. Reel 2 Real - I Like To Move It

3. Dr. Alban - It's My Life

4. Dead Or Alive - You Spin Me Round (Like A Record)

5. New Order - Confusion (Pump Panel Reconstruction Mix)

6. Eminem - The Real Slim Shady

7. D-Devils - 6th Gate

8. Benny Benassi - Satisfaction

9. Brain 35 - Only A Illusion

10. Felix Da Housecat - Silver Screen Shower Scene

11. Infected Mushroom - Release Me

12. Tiësto - Love Comes Again

13. The Prodigy - Girls

14. Nirvana - Smells Like Teen Spirit

15. Rusko - Jahova

Uuuu more lists, kinky.

01 Babe Ruth - The Mexican
02 White Stripes - I Just Don't Know What to Do with Myself
03 Rage Against The Machine - Guerrilla Radio
04 Underworld - Dark & Long
05 The Kills - Cheap & Cheerful
06 The Shoes - Time To Dance
07 Beastie Boys - Sure Shot
08 Massive Attack - Inertia Creeps
09 Daft Punk - Revolution 909
10 Fischerspooner - We Need A War
11 Beastie Boys - Don't Play No Game That I Cant Win
12 Tricky - Black Steel
13 Prodigy - Spitfire
14 Coldcut - Just For The Kick
15 Justice - Phantom Pt. II

nice thread. so many good tracks, quite a journey here. could have added double number of tracks.
just had a idea to make full playlist in spotify.

ok, my essentials are.. also some way back to childhood. in somewhat chronological order to me. must say there's not too many tracks what have had strong impact in the last 5 years or so..

1. Scooter - Rebel yell

2. The Offspring - Change the World

3. The Prodigy - Firestarter

4. The Future Sound Of London - Papua New Guinea

5. System of a down - Chop Suey

6. Fatboy Slim - Right here, Right now

7. Ltj Bukem - Horizons

8. Freeland - Big wednesday

9. Underworld - Two months off

10. Justice – DVNO

11. Daft Punk - Voyager

12 . Queens Of The Stoneage - Go with The Flow

13. Royksopp - Triumphant

14. The Kills - Cheap and Cheerful (Sebastian Remix)

15. Gesaffelstein - Obsession

01 The Crystal Method - Cherry Twist
02 Prodigy - The Heat/The Energy
03 Oakenfold - Password
04 Moby- Oil 1
05 Chase and Status - International
06 Blue Stahli - Suit Up
07 Celldweller - Elara
08 Black Sun Empire - Breach
09 Ice Cube - Ghetto Bird
10 Orbital - Straight Sun
11 Receptor - Redstar
12 The Chemical brothers - It Doesn't Matter
13 CJ Bolland - Counterpoint
14 Rammstein - Stripped (Charlie Clouser Heavy mental mix)
15 Evol Intent - Broken Sword

i tried to make this list a couple years ago and i couldnt reduce the list to less than 100. there are just too many dear and important pieces of music in my life and maybe i could reduce the list to 50 but 15 is just... impossible.

Random order.

1)Prodigy - Poison

2)Robert Tepper - No Easy Way Out

3)Chemical Brothers - Hey boy hey girl

4)Depeche Mode - It's no good

5)Ace of Base - All That She Wants

6)Haddaway - What Is Love

7)INXS - Need You Tonight

8)Daft Punk - Around the world

9)Marc Almond - The Days Of Pearly Spencer

10)Paul van Dyk - Tell Me Why

11)Nirvana - Heart Shaped Box

12)Garbage - I Think I'm Paranoid

13)The Sunclub - Fiesta De Los Tamborileros (Forrest Dream Mix)

14)Visage - Fade To Grey

15)Armand Van Helden - Koochy

*Bonus : Cutting Crew- (I Just) Died In Your Arms Tonight

You forgot :

Madonna - like a virgin
The weather girls - it's raining men
Cindy lauper - girls just wanna have fun

oooh, burn

In no particular order

The Prodigy - No Good
Fatboy slim - praise you
Radiohead - karma police
Aerosmith - crazy
Massive attack - Risingson
The beatles - hey jude
Oasis - stand by me
The Chemical Brothers - block rockin beats
Blur - song 2
Gorillaz - clint eastwood
The verve - bittersweet symphony
Goldfrapp - pilots
Madonna - ray of light
Rage Against the Machine - killing in the name
The white stripes - seven nation army
4 none blondes - what's up

Please don't laugh at some of my entries, some of the are my early teens and i feel a lot of nostalgia (no particular order):

1. Jennifer Lopez - Too Late
2. Britney Spears - Baby One More Time
3. Linkin Park - In the End
4. U2 - Hold Me, Thrill Me, Kiss Me
5. Mandy Moore - In my pocket
6. Backstreet boys - Incomplete
7. Prodigy - Hotride
8. Maxim - Scheming
9. Guano Apes - Open you eyes
10. Rammstein - Ohne Dich
11. Underworld - Pearl's Girl
12. Goldie- Inner City life
13. Theme From La Femme Nikita
14. Massive Attack - Sly
15. Daft Punk - One more time

Random order

1. The Prodigy - Narayan
2. Massive Attack - What Your Soul Sings
3. Orbital - Belfast
4. The Cure - Pictures Of You
5. Yeah Yeah Yeahs - Warrior
6. Sabres Of Paradise - Return of Carter
7. Dream Frequency featuring Debbie Sharp - Take Me (The Prodigy Mix)
8. Aphex Twin - Rhubarb
9. Gang starr - Moment Of Truth
10. Chemical brothers - Sunshine Underground
11. Bjork - Unravel
12. FSOL - Lifeforms (Path 4)
13. FSOL - An End Of Sorts
14. Fever Ray - Coconut
15. The Prodigy - Android