It goes back at least to the 60s, when I was in elementary school.
I’m about the same age as you, and I remember only “Chinese, Japanese; Preacher, Teacher.”
I remember seeing that on TV in the 1990s or early 2000s. If it was pulled in 1975, they must have decided to remake it.
Evidently, since I was not living in the US at that time and could not have seen it. Nor could my brother have called it to my attention.
Groucho almost gave us a classic, but, alas, 'twas never broadcast (and would have been broadcast on radio, not TV),
Sulu: I’ll protect you, fair maiden.
Uhura: Sorry, neither.
(smutty for 1966, anyway…)
If you watch that episode (“Naked Time”), it’s really hard to catch unless you’re listening for it. I must have seen it three or four times before I read it in print in one of the Blish books. That was a real “Ah, ha!” moment for me.
Another (probably apocryphal; I heard it when I was in sixth grade) Soupy Sales anecdote to add to the ones in that column:
Soupy: (Counting down on his fingers) This is for Pookie, this is for Hippie, this is for White Fang, this is for Black Tooth … (now left with middle finger sticking out) … and this is for the sponsor! 
FXX channel could be called the FXXX channel due there new shows…
On Will & Grace. Karen is a middle-aged woman, Elliot is a teenage boy (early/mid teens) who is a son of a friend or something.
Elliot: Would you mind sometime if I came back to play with your XBox?
Karen: Anytime kid.
Elliot: Bye.
(Elliot leaves, Karen looks down at the game system)
Karen: Hey, would you look at that? This game is called an XBox!
My mind is not processing this one, could someone explain? (I’ve got my headslap ready::smack: and even one in reserve if needed for extra obviousness :smack: )
Really? Hell, I’m still looking for Amy.
How do you fuck a fat woman? Roll her in flour and go for the wet spot!
That’s always been my favorite. And let’s not forget how they implied that Troy McClure was sexually attracted to fish.
From the Golden Girls:
Blanche:Dorothy, where’s my heating pad?
Dorothy: How should I know?
Blanche: (holds up an electrical cord) Well if this isn’t it, I’d like to know what other electrical appliance you’re using under that blanket.
Married…With Children had some, but I think most people understood that show was meant to be raunchy.
Also, from the Simpsons, wouldn’t the drink Flaming Homer/Moe be a good one?
The “Springfield Institute of Technology” I get. But this one baffles me. 
Instead of Sneed’s, the business was named “Chuck’s” and the implication is that instead of “Feed & Seed” it was “Fuck & Suck.”
Sub-tle, very sub-tle! :o
If you watch the second clip, you can see the first has been altered; what she actually says is “pussywillows,” but that was suggestive enough:
Holy dominatrix, Batman! :eek:
AFAIK, this B&W episode of ***The Avengers*** wasn't shown in the US until the 1980s:In the mid-sixties, this was really pushing the envelope!
Sort of like “Fandid Famera,” the show that was hosted by Allen Funt.
Revenge of the Nerds