"LMSOO": The Greatest List of Fake Cuss Words Ever

What does LMSOO stand for? Why, "Laughing My Sweet Onions Off" of course! 
Here's the deal—a high school student posted the list below along with this (paraphrased) explanation:

So I got a detention today for cussing. The vice principal and I had a chat about how I should find alternatives to swearing. 

Then she pulled this list out: “Here are some examples of words you can use when you want to swear.” 

W H A T

Here’s the list, along with some additions from my Facebook friends: What the Hell-o Kitty do you think you're doing!?Poop on a stickFish paste!SchmoogiesThat just burns my biscuitsFlaming heck!Goof nuggetBarbara StreisandCuku babanas!Shut the front doorPeapodsDookieOh knickers!Swizzle sticksCarpMother fletcher!Sweet onionsO cram cakesShardsMother of pearl!Tartar sauceBlood and sandI don’t give a Donald DuckOh for the love…Great Scot!William Shatner (right) "William—Shatner—erk!"What the frog?Duck waterCaesar’s ghostPickle fartsHoover Dam!Well doesn’t that bruise your bananaHoly snapping turtlesDonkeySon of a motherless goatHorse hockey!Crunch poopShitake mushroomsBarnaclesFart knockerHobknockerCheese and rice!Scuttle buttFraggle rockBullspitFluffernutsSon of a nutcracker!ShikakaPoopyscoopMerlin’s beardClown shoes!PokemonFudge berries I command you to JUMP!Shostakovich!Kitty whiskersHot peppers!HaystacksOh firetruckBob Saget!MarklarNarfHorse feathers!CursesH-E-double-hockey-sticksPhooeyDillweedFudgeJumpin’ JiminyCheesesSon of a monkeyRatsDagnabitAmazeballs!CrikeyTruck nutsNutsPicklesLeaping lizardsEgadRaspberriesFiddlesticks!Good gravyButterscotchCracker jacksNoodlesOh snapWhat the cuss?DratJeez LouiseHamburgersJumpin’ Jehosaphat!Thanks to Mallory R. for this post’s title, as well as to Angelique R.D., Erin F., Phyllis A.W., Peter A., River J., Donna M., Gretchen L., and Patricia P. (Link to the original (NSFW) post below the break.)