That reminds me of this one:
“I’m gonna write the best darn article… oh wait”
(not sure if this is remembered right)
Let’s go to that… building… where our…beds and TV…is
Mmmmmm… Invisible Cola!
Save me Jebus!
I don’t remember the exact quote, but my friends and I still call church “God Hut.”
After he sees clown school advertised on a billboard.
Homer: I’ve had it with you holding me back- I’m going to clown school!
Bart: I don’t think any off us expected him to say that.
I’m pretty sure it’s:
Marge: Homer, I have someone here who can help you.
Homer: Is it Batman?
Marge: No, he’s a scientist.
Homer: Batman’s a scientist
Um, actually it’s the “Max Power way”. 
I had two good ones, and then I forgot them! DAMMIT! I HATE it when that happens!
Oh wait, I remember!
“Marge, you’re as pretty as Princess Leia and as wise as Yoda.”
“Mr. Burns, I think we can trust the president of Cuba!”
“Simpson, Homer Simpson. He’s the greatest guy in history!
From the town of Springfield-he’s about to hit a chessnut tree!
AAAHHH!!!” (to the tune of The Flintstones)
“My prices are so low, you’ll think I’ve suffered brain damage!”
“Oh, you want the Mr. Plow who plows driveways! This is Tony Plow-you know, from ‘Leave it to Beaver?’ Yeah, they were gay.”
(It’s really funny, because wasn’t Bart supposed to be the big star of the show? But it’s obviously Homer!)
I think Bart was the focus in the first two years or so, back when Matt Groening had more of a hands-on role as a writer. (And any Simpsons fan will tell you that these early episodes were not nearly as good as what came later, around seasons 3-8.) When the focus shifted from “bad Bart” to “stupid Homer,” the show really came into its own.
My balogna has a first name, it’s H-O-M-E-R, by balogna has a second name, it’s H-O-M-E-R.
…Where nothing could posiblaiy go wrong…
… hm, that’s the first thing that’s ever gone wrong.
Not homer I know, but still slightly mauzing
“In high school I was voted most likely to be a mental patient, hillbilly, or chimpanzee!”
“But Marge, I’m hungry and tired … and I’m not sure if I can complain much longer.”
At a barbecue:
Homer: Lisa, can I interest you in a steak, porkchop, or chicken wing?
Lisa: Do you have any food that wasn’t brutally slaughtered?
Homer: Hmmm, I think the veal died of loneliness?
Lisa becomes a vegetarian:
Homer: You mean your not going to eat porkchops?!
Lisa: No dad
Homer: You mean your not going to eat ham?!
Lisa: No dad
Homer: You mean your not going to eat bacon?!?!
Lisa: No Daaaddddd! They all come from the same animal!
Homer (skeptical/sarcastic): Oh surrrrrrrre Lisa some wonderfulllllll maaaagical animal.
Actually, a funny Fiddler on the Roof inspired comment:
Sunrise…sunset.
Sunrise…sunset.
Sunrise, sunset, sunrise, sunset, sunrise, sunset…(CRASH!)
Note to self: Stop doing anything.
After an electronic Santa breaks down in the middle of singing Jingle Bell Rock:
(inqusitively) “Jingle Bell what?!”
“You’ll have to speak up. I’m wearing a towel”
"And remember, Don't trust anyone over 30!! And now, Peter Frampton."
And from the episode where he pretends to be a member of the nursing home and he sees some guy on a ventilator...
"And here I am using my lungs like a sucker!"
My favorite mmmmm :
"Mmmmmm...Sacrilicous"Marge, old people don’t need excitement. They need to be isolated and studied so it can be determined what nutrients they have that might be extracted for our personal use.
I can’t remember what led up to this, but one of my favourite Homer moments was a “thought balloon” of Homer’s that showed a freshly-dug grave with a headstone that said RIP Good Homer and had “Evil Homer” in a devil suit dancing around the grave with maracas singing “I am Evil Homer, I am Evil Homer”. That always cracks me up.
One of my favorites is the sequence where in a flashback everyone in Springfield finds out that Marge is pregnant except Homer. On his way back from his job at the bowling alley…
Wiggum: Oh, hey Simpson. Just heard the news. Good work, Simpson.
Homer: Hmm, he must be talking about my new job. Yes, it is good work!
Apu: Mister Simpson, I just heard about your new bundle of joy!
Homer: It’s true! The bundle may be little, but I’m not in it for the money!
Moe: Hey Homer, way to get Marge pregnant!
Homer: This is getting a little abstract…but thank you, I do enjoy working at the bowling alley!
Back at home
Marge: A surprise baby shower? You know I haven’t told Homer!
Patti and Selma: Oh, really?
Suddenly the door blows open. Marge gasps, but it turns out to be wind, and closes the door. A second later, Homer bursts in.
Homer: Boy, is it windy out there! Hey, what’s all this? It seems like you’re…showering Marge with gifts…little tiny baby sized gifts…well, I’ll be in the tub.
Maude: Oh by the way Homer, congratulations on your new job.
Homer: New job…MARGE IS PREGNANT?!
Homer runs up stairs and into the bedroom screaming.
Bart: Wow dad, you really freaked out like a little kid?
Homer: Oh, just that one time!
Marge: Actually, when he found out I was pregnant with Bart…
flashback
Homer: You’re pregnant?!
Homer tears out some of his hair and runs up into the bedroom screaming.
Marge: And when I was pregnant with Lisa…
flashback
Homer: You’re pregnant again?!
Homer tears out his remaining hair and runs up into the bedroom screaming.
You gave both dogs away? You know how I feel about giving!
Son, trying is just the first step toward failure
When a fire starts to burn
There’s a lesson you must learn
Something, something, then, you’ll see,
You’ll aviod catastrophe… D’oh!
Homer: Those suckers. I paid my taxes over a year ago.
Lisa: Daaad.
Homer: What is it, Honey? Did you see a scary picture in your picture book?
Lisa: Those were last years taxes
Homer: Oh, no. You see, I paid for the… You see, yearwise, I was counting forward from the last, previous… D’oh!
Marge: Homer, I put the tax forms on your to do pile over a month ago.
Homer: I have a to do pile?!
Homer saying…“more” when the ironic punishment division of hell’s donut conveyer belt pauses…
Hmmm… they have the internet on computers now.