Complete that phrase... I know this is stupid but I couldn't think of anything else.

Luke I am your microscopic plankton!

Luke I am your hot dog you ate last week lol, this could get funny.

luke i am your grandmother B)

Luke i am your cousin twice-removed to your step-mother's mom side.

Luke I am your..., well lets just say I would still be your father if I still had a penis.

luke i am your the tourettesguy

Luke, I am your intergalactic space time continuum destroying anchovi pizza.

Luke I am your... son's son's son's son. :o

Luke, I am your father's monkey's brother's uncle's brother...

luke i am your fathers second brother from his 3rd cousin his mothers younger sister's son's daughter's son's grandfather's uncle's great great grandson's father's 2nd son's brother :king:

Luke, I am your daddy bitch!

luke i am your the big solidus solid liquid gas liquidon gray boss

Luke, I am your... What was it now...? .... Aah, oh yes... I am you FAATHEEER!!!!!!!!!!

Luke, messa Jar Jar Binks!

NOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOO!!!!!

Luke, I am your concience, wake up it's all a dream.

Wha...

Mmmmmmmm, mysteriously frying bacon.

Aaaaaah.

Bzzzz, *lightsaber fight*

Just kidding, I'm your dad, let's play ball.

Luke I am a tampon

Luke i am your step dad and i don't like you.

*randomly eat's human flesh*
luke i am your clone that was made to pwn you.....in a game of pingpong

Luke i am your father, your mother, your grandmother, your grandfather, your everything *laughs*

*takes out lightsaber* NOW DIE!

Luke I am your Attorney. Join me, and together we can sue the galaxy as client and lawyer.

luke, i am the thing that your cat left on the step last night :ph43r:

Luke, i am the person you hit while driving last night.
*I KNOW WHAT YOU DID LAST NIGHT!!!*

Luke I am your body 6 feet under.

..father's brother's nephew's cousin's former roommate.

luke i am this guy- :mantis: . don't make me take off this mask :haha:

Luke i am your genetic clone with an extra arm!

Luke. i am your mother. and swettie why haven't you called. don't you love me :sad: ?

mom you died on Polis Masa <_<

Luke I am your best freidn *removes mask*

best friend "It was just a joke all a long, you're so easily tricked Luke, we were laughing our asses of behind the camera :D we just got some actors on our side and used some special effects, did you really think that the extremely fake Yoda was real? couldn't you see how fake he was? You thought you were a Jedi? HAHAHA"

Luke "you mean you WERE my best friend. Moron!!!" *leaves*

Luke, I am Mr. Jefferson! (Removes mask) HEEHEE! Let's play! (nose falls off)

Luke: NOOO!!!

Luke, I am your sad excuse for a make-up artist, please let me fix that smudge on your cheek...

Luke, I am the hope of the universe! I am the light in the darkness! I AM A SUPER SAIYAN!!! (explosion)

Sorry, couldn't resist.

Luke i am your biggest fan

Luke I am your papa wid a big momma!

Luke i am the transvestite hokker you paid for last nite wile chewy filmed the stuff we did behind the dumpster

then why did you chop my hand off!!! :haha:

luke i am your fathers cousins roommates uncles brothers sons grandfathers brothers romates sons boyfriend lol :lmao: :lmao: :lmao:

Luke I am your doctor reminding u to come and get a check up.....are U ok? U look pale??? :haha:

Luke i am your father, and did you know that liea is your sister? oh yeah it's true and you kissed her OMG, also did you know the force is actually made up of micro organism in your body. Oh look at the time, well you're joining the dark side or not? cause i got to go catch a movie and stuff, then blow up some planets.

Luke I am your Starsky. You are my hutch.

Luke i am jo daddy

Yo Buffy, that one you posted sounds kinda like that Robot Chicken parody.

Luke, I am your god! (Eyes glow)