Has nobody mentioned “holy motherforking shirtballs?”
Or “Mother Pus-bucket”?
Ugh…some offenses are just too disgusting to even call out in The Pit.
Post #27 (except I forgot the “mother” part).
W.C. Fields: “Godfrey Daniels!” “Mother-of-Pearl!”
Others have mentioned Yosemite Sam, but not his most famous line: “Great Horny Toads!!”
Perry White (Clark Kent/Superman’s) editor was fond of “Great Caeser’s Ghost” as an epitaph back on the 1960’s TV show.
While others have mentioned “Bastidges”, it’s close relative “Bastich” is the go-to swear word for the comic book character Lobo.
I use “Gorram” all the time.
I hadn’t thought of Mork and Mindy for a while, but the term “bezurb” also means intoxicated. I will try to incorporate this into my lexicon going forward.
Epithet.
I like to use “blerg”, Tina Fey’s version of “d’oh!”, from 30 Rock
“You Teutonic twat!”
Well, since John Hamilton passed away in 1958, it could also serve as his epitaph. 
Updated to “Great Shades of Elvis!” for *The Adventures of Lois and Clark
*
The edited-for-TV version renders this as “Teutonic tramp.” Truth be told, that sounds funnier to me.
"Mother puss-bucket! "
-Ghostbusters
Exterminators of the year 3000 - a Spanish Mad Maxesque post-apocalypse movie - the sort that are mainly filmed in a quarry - dubbed into English provided the world with ‘Alright mothergrabbers, c’mon.’
Having never having been exposed to the bowdlerized version I was unaware of this until the album Stranger in the Alps was released by Phoebe Bridgers last year.
I think some of the vulgarity on Top Gear was artful. Those episodes where a car would have a name painted on the door and then when the door was opened, the profane bit of the word became evident.
I love the mindswap episode, it had some of the best uses of Smeg.
I think it was The Moon Is A Harsh Mistress that introduced the similar TANSTAAFL, for “there ain’t no such thing as a free lunch.”
The Moon Is A Harsh Mistress helped popularize TANSTAAFL when it was published in 1966, but use of the acronym dates back to the 30s and 40s.
Also, I thought this thread was about swearing.