funniest sketches of all time

The funniest comedy sketches in the history of television. I wish i could link you to them all, but oh that proprietary bullshit...
(NLA = no link available)
"The Sanity Clause"
-A Night at the Opera
Okay, this isn't television...but this is what every comedy writer of the 20th century was chasing. It only took half a century or so to catch up.
https://www.youtube.com/watch?v=G_Sy6oiJbEk
"Who's on First?"
-The Abbott & Costello Show
This one first came to fame in radio and movies, and has inspired more imitations than any sketch ever.
https://www.youtube.com/watch?v=airT-m9LcoY
"This Is Your Story"
-Your Show of Shows
TV's breakthrough into the realm of real funny.
https://www.youtube.com/watch?v=BQBlEnsylI0
"The Dentist"
-The Carol Burnett Show
There's been sketch comedy more brilliant, but i'm not sure there's ever been anything more funny than conway cracking up korman.
https://www.youtube.com/watch?v=7cUZhHS0PMM
"Philosophy Football"
-Monty Python's Flying Circus
Too smart? Sorry.
https://www.youtube.com/watch?v=ur5fGSBsfq8&t=100s
"The Parrot Sketch"
-Monty Python's Flying Circus
There. They can dumb it down, too.
https://www.youtube.com/watch?v=npjOSLCR2hE
"NPR's Delicious Dish: Schweddy Balls"
-SNL
Ladies love my balls.
https://www.youtube.com/watch?v=bPpcfH_HHH8
"Racial Draft"
-Chapelle's Show
Scattershot satire that misses no mark. NLA, but if you enjoyed "Who's on First?"...
https://www.youtube.com/watch?v=1Evt6As72m4
"The Niggar Family"
-Chapelle's Show
Preposterous (ly funny). NLA, but if you happened to like "Who's on First?"...
https://www.youtube.com/watch?v=7BmTYpVtICE
"Jackie Rodgers' Jr.'s $100,000 Jackpot Wad"
-SNL
From the funniest SNL season ever. NLA - so, what did you think of "Who's on First?"?
https://www.youtube.com/watch?v=Mdqv5xIsFLM
"I Know Black People"
-Chapelle's Show
NLA. Never saw the show, but somehow knew the black guy was cleaning up. Just like YOU know there's probably another "Who's on First?" coming...
https://www.youtube.com/watch?v=6ETjwNs3Qus
"Haunted Elevator"
-SNL
Can anyone explain why this is hysterical?
https://www.youtube.com/watch?v=rS00xWnqwvI
"Election Night Special"
-Monty Python's Flying Circus
Sllllightly silly...
https://www.youtube.com/watch?v=kJVROcKFnBQ
"Chocolate Factory"
-I Love Lucy
No, not technically sketch comedy...
https://www.youtube.com/watch?v=NkQ58I53mjk
"Substitute Teacher"
-key & peele
Son of a BITCH!!
https://www.youtube.com/watch?v=Dd7FixvoKBw
"Chippendale's Audition"
-SNL
Shameless? Lowbrow? Hysterical? NLA? Yes, yes, yes, and yes. Like the band Yes, who were in that other tribute to "Who's on First?"...
https://www.youtube.com/watch?v=ZK5HA5baxBo
"The Cheese Shop"
-Monty Python's Flying Circus
I think it's funnier than you like it.
https://www.youtube.com/watch?v=B3KBuQHHKx0
"Buckwheat Has Been Shot"
-SNL
An amazing high wire act. Even now, some wouldn't be comfortable finding humor in john lennon's murder. And even though this one's NLA, i promise i'll never again inflict another "Who's on First?" on you.
"Behind the Music: Blue Oyster Cult"
-SNL
NLA. I gotta have more cowbell...and i gotta break my vow about "Who's on First?"
https://www.youtube.com/watch?v=K0Jg7pvVzKk
"Argument Clinic"
How delightful the lengths they went to never end on a punch line...
https://www.youtube.com/watch?v=kQFKtI6gn9Y
Too much python, chapelle, and SNL? Make your case! Fill up that comment box!