Nothing but Shao Kahn:

"It's official, I suck."

"You will beat me in one round."

"Was that your best? Because I'm totally screwed."

"You excellent, superb immortal."

"Don't be so cheap."

"You are cool."

"I am Shao Kahn, I suck much ass."

"I'm telling mommy."

Li Mei- I hope I'm not showing too much skin.

Stryker to Liu- Why do people hate me?
Liu- 'Cause cops hate kids and kids hate cops.

Mileena- Why the hell didn't I win the beauty pageant?

Kitana- Liu, I'm pregnant.

Liu- Kitana, I'm gay. (editor's note: might actually happen)

Kintaro- They'rrrrrre GREAT!

Raiden- Stupid humans!

Raiden- May the force be with you!

Bo'Rai Cho- Anyone want a ride on the 'love machine?'

Shao Kahn to imprisoned Liu and Cage- Bring out the Gimp!

Ermac- By your powers combined, I am Captain Planet!

Shang to Scorpion- Get a life.
Scorpion to Shang- Get a soul.

Quan Chi- Anyone got any rogain?

Fatality.

goro to motaro: nice shirt better than mine
striker: daffy pass it to michael

Cyrax, Sektor, Cyborg Smoke: "All your base are belong to us..." or "We are the Borg. Resistane is futile. You will be assimilated."

Quan Chi: "No, I do NOT know of any 'spaceship' called 'Enterprise'!"

Shang Tsung: "Fu Man-who?"

Any Bad Guy: "Make Love, Not War!!!"

Kenshi: "Hey Ermac, I just had this great idea for a fatality."
Ermac: "First of all, I'd just like to let you know that I copywrited every Telekenetic fatality yesterday."
Kenshi: "Damn!"
Ermac: "By the way, you owe $500 according to this document..."

Reptile: I'm Sheding Scales AGAIN!!!!!
Scorpion: i think i need a nose job
Kitana: No Liu Kang you cannot use my high heel boots again
Sub Zero: "THE ICE CREAM VAN IS COMMING!!!!!"
Ermac: my thoughts betrayed me
Rain: I'm feeling blue
Shao Kahn: I think i mught need an undies change
Sindel: I need some sleep.......

cyrax, sektor and cyber smoke: "Medabots, Let's ROBATTLE!"

baraka: "what do you want? bub"
shao khan: "dude! I don't even know you anymore..."
baraka: "I think the claw thing is groing on me..."

quan chi: "oops I lost it again"
sindel: "stfu, I'm the great voice around here...FIGARO FIGARO FIGARO..."

Scorpion- Toasty!
Bo'Rai Cho- Where's the nearest AA group?
Liu Kang- I want my balls back.
Reptile- Man, I have a bad rash.
Kitana- Screw you, I'm royalty! Now serve me, dammit!
Sindel- Thanks, Trim-Spa!
Smoke- Do you know how friggin' hard it is to get through the metal detectors at the airport?
Smoke- Do you have a light?
Kabal- What, do I have something on my face?
Nitara- Curse you, Buffy!
Moloch- I got rejected from Lord of the Rings.

Fatality.

Johnny Cage: Yes. I am so fucking gay.