You make a good point, Fred.
Notice the slope of their foreheads. That says it all.
 

It's obvious really.

... but would Ignor ever do anything remotely kinky? Maybe it's just Larry, Walt, and Mom. After all, I'm not terribly sure Ignor even knows what sex is hahahaha   

If you had a mother like that.. And brothers like that.. would you be any different?
I just want to take Ignar home and take care of him. He's like Zoidberg in that respect. So much.. pity..

Walt: Some day I want to marry a girl like her. (Walt and Ignar smile with him)
That's from 'Mother's Day'.

 

It all seems so obvious now that you pointed it out Fred... it is just a pity there won't be another series so this theory won't get mentioned on the DVD commentary when they talk about what the people on the net said about the show 

 

Originally posted by newhook_1:
 Oh, and isn't mentioned somewhere that one Farnsworth is one of the son's father? I know it's not brought up on the show, but they mention it in the commentaries.

I don't think they ever mention it in the commentary, but David X. Cohen did bring it up in an interview he did with a web site (wanna say its "No such thing as too much Amy Wong" ).
IGNER is the illigitimate son of Professor Farthsworth, as says DXC. Makes sense...he's the one the most grossed out by Mom and the Professor together.
"the man is going to touch mommy? euuuwww!!"

One word....... Oedipus.

Well if they're having incest as you say, then Walt would be the father of the other two

There is that line like...
"the last time aliens came, they took the most intelligent of us and forced us to mate continously" (WAT)

Perhaps one of the sons came from that, one from ??, and Igner from Farnsworth (cuz DXC said so)

Mom mentioned her 'honeymoon' in one episode. That would explain who the father was.

Also, the original show format was that they were all employees at Mom Corp, and Igner was the first brother designed who would make their lives a misery. Obviously, they decided against this formulaic approach, but perhaps No 9 man style elements of the show were left in-in that Farnsworth would be eventually named as the 'bad guy's' dad.

 

Originally posted by evan:
And Walt would have to be at least 15 years older than Larry and Igner for that to be true.

Wow, and I thought I was the only one who missed sex Ed. class.

Hmmmm... Well I suppose now that those points have come up, they are plausible. I suppose. The Prof and Mom, when they got together, must have been older than they looked. I still like to think, though, that Walt as Farnsworth's son is more plausible, and not because he's relatively intelligent. It just seems to make more sense. :shrug: If we're going by hair color, who is to say that Zapp isn't Larry's dad? As mentioned, people live to an extraordinary age in the year 3000. Zapp looks middle aged, and it's safe to assume that he's even older[even if he acts like a stud]. And as far as scruples go.. Zapp doesn't have too many.
Now that I've said that, the quote "You're the only woman who loved me. I mean, PHYSICALLY!" comes to mind. But just imagine, if it were true...

That's what I mean. The line pretty much refutes my 'theory'. But wouldn't it be INTERESTING!
Ahh, I love Zapp. I don't mean to slander 'im. It's just.. I meean.. Come on. "You didn't show me your surprise yet!"
The boy's naive at best. Like a fifteen year old that saw one porno and thinks he's Ron Jeremy. Or, uh.. not that I'd know...