What would be your thoughts of combining the Simpsons and Family Guy together?

They already do that anyway. The three FOX anmated shows Family Guy, King of The Hill, and The Simpsons all borrow from eachother. The Simpsons Springfield was once visited by Hank Hill and his family, Homer Simpson was run over by Stewie Griffin in Family Guy once, and once in Family Guy again, spoofing Poltergeist, Peter Griffin picks his face off, revealing beneath a Hank Hill with a Peter Griffin voice LOL. Also, some themes in Family Guy have been borrowed from The Simpsons. If they were made into one show, it would become awkward, but I think it's funny to just see little tidbits of the shows in the other one, especially when Family Guy uses it.

Family Guy is just a Simpsons rip-off, it could never compete with it and it's looking shaky as is (with beign cancelled once and all.)

I doubt Groening and Co. would allow their original work to be compromised by "El Plagiarismo."

NO family guy is way better. But then again, I cant iomagine a bart/chris and a meg/lisa. And imagine lois/ marges hair! UGGGGGGGGGGGG

It'd be a sign of pure desperation if they did. Both shows are in a pretty sad state these days. I'm not a fan of either with the writing and the unfunny crap that they're churning out lately.

That would be funny u would have like bart and chris and i guess brian and lisa meg would probably be a loner marge would be with lois and homer and peter would get drunk and then have a foursome with their wives