Sammy Davis Jr.’s cameo on All in the Family is by now a well-loved classic, mostly due to that kiss he plants on a horrified Archie Bunker right at the end. Not so weird now, but at the time, the laughter at the kiss from the studio audience was the longest in television history — it had to be cut off in the final print to allow Archie to say his last line without running over time.

http://flavorwire.com/210385/the-10-weirdest-tv-guest-stars-in-recent-memory/5

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