…‘where no sods live’
(UK (or at least northwest, well maybe Accrington, oh heck, it was me and a mate of mine, ok?) - modification)
‘my dear fellow.’
‘Indeed sir’
“Sonja Henie’s tutu!”
…and save matches!
Love that one.
CuriousCanuck, allow me to count myself among the ones who are awed to the point of hysterical giggling by “Jesus McF**k”. I can’t stop laughing. Good one, and I’ll be adding it to my repertoire.
I always heard it as “bad as toast”. Cool anyway, though.
“Just for grins”. A favorite of my HS calculus teacher.
“Christ on a cracker!” I’m sure other people have said this, but I’ve never heard anyone else say it. I love it.
‘peachy keen’ and ‘spiffy’
‘pissed as a poet on payday’ beats the standard ‘waaasted, mate’ by a long way.
‘ever-so-slightly’
describing things as ‘legend!’ (not legendary, note - we don’ need none of that grammar!), and also ‘from nam’/‘nammishly’. As in ‘the party from nam’ or ‘nammishly good’
‘fuckin A!’
One of my all-time favorites is ‘Everything’s Jake’.
My dad used to say “Crazier than a shithouse rat”
“Crazier than a bed-bug”
My father-in-law says,
“What’s for dinner?” “Cat shit and brick dust.”
“Well, paint me blue and call me a Smurf!”
23 Skidoo!
(count me as one in the camp that finds myself using many of these lines)
Jumpin’ Jesus on a pogo stick
hullabaloo
(my 12 yr old daughter actually uses this when she’s angry. Which is often. She’s 12 after all)
a second for Huzzah!
Hoo-ah.
Thanks Lindy… glad I could spead the love 
I have to add Fucktard to the list… saw that on here today and love it!
I used both of these today and got the most perfect blank looks imaginable:
“After a fashion”
“Of necessity”
I would also like to see “willy-nilly” make a comeback. I just like the sound of it.
Finally–I’m a pagan, and don’t normally swear by, with, or at Jesus, but I’m going to make an exception for Canuck’s contribution. I’ll balance things out with Kal’s Buddha bit. 
Thanks Balance, and btw… I am pagan too… it brings many more levels of joy to the phrase…
wow thanks all for making me feel so popular… you like me!! You really like me!!! Isn’t that just the cat’s pajamas by gum
“skidoo!”
“jiggery-pokery”
“heeby-jeebies”
“gee-gaws”
“tipsy”
“jim-dandy”
“flim-flam”
“hoosegow”
Hurrah!
Shit A Brick!
Harumph…
Well, I’ll be hornswoggled!
Buzzards on a buzzsaw!
Whooeeeee doggy!
Greetings and salutations!
Klaatu, Barada, Nikto!
Bugger me with a fishfork!
Well, roll me in eggs and flour and bake me for forty minutes.
Fatuous
“You are absolutly correct! How about some sex?”
I don’t hear those words Nearly enough.
Right quick, to mean for a short time, as in, “I’m going to the store right quick.”
All shades of, to mean very. A person/thing can be all shades of crazy, all shades of happy, all shades of drunk, etc.