Is “Caught in a trap, can’t walk out, because I love you too much, baby’” the most oft-repeated chorus in a song?
I’m going to go with “Sendin’ out an S.O.S.”
There was a song back in the early seventies called Ma Na Ma Na, that was the words to the song, repeated over and over and over. I think there is one even worse than that, but I can’t remember right off hand. The song “I’m So Glad” by Cream is another front-runner.
Or:
“Na na na na na na na
Na na na na
Hey Jude”
Or better yet:
“Nobody But Me” - The Human Beinz (paraphrased from The Book of Rock Lists by Dave Marsh & Kevin Stein ©1981
In just 2:16 you hear:
The word “no” - 168 times
The word “nobody” - 46 times
The word “yeah” - once (for balance)
I guess Hang on Sloopy, is also in the running.
“I’m getting closer to my home”- GRAND FUNK RAILROAD
*Well, it’s your turn girl, to cry
na na na na na na na
na na na na na
na na na na na na na
na na na na na
na na na na na na na
na na na na na
na na na na na na na
na na na na na
na na na na na na na
na na na na na
na na na na na na na
na na na na na
na na na na na na na
na na na na na
na na na na na na na
na na na na na
City of the Angels…*
I believe thats “lovin, touchin, squeezin”…which is THEN immedietly followed by "City of tha angels…Just a little nitpick 
I know!
These are the closing lyrics to l, t, s.
Listen to it again. 
Your right…I’m a boob :smack:
I like boobs.
But, I’m more of an ass man myself…
YEAH!!! That’s the song I was trying to think of. I remember a local radio station having a contest where the first person to call in with the correct number of "no"s wins a prize
Last night I heard a cover of War’s “Why Can’t We Be Friends.” I don’t know who covered it, but it was considerably rocked up from the original: faster and with a bit of a ska beat.
The chorus seemed to go on eternally, repeating “Why can’t we be friends” every two seconds or so the entire time. It was amazing. It started, and I excused myself to the restroom, and I could hear it the whole time I was in the restroom, and I came back out and rejoined my date, and we chatted for a few minutes, and it was still going. This must have been a good six or seven minutes.
Some quick math on my hipshot numbers would have them repeating the phrase about 200 times. My ears felt numb after it finally, finally ended.
I remember the Muppets doing a skit with the Ma Na Ma Na song. Oscar the Grouch was singing the lead part of Ma Na Ma Na and with each Ma Na Ma Na he got more and more angry. It was pretty funny really