1.) A way to show that your suprised, or disgusted without upsetting the CHRISTIAN people of the world...

...also very annoying if used in real life.

2.) A popular anime: Azumanga Daioh has a character in it named Osaka, who when dreaming exclaimed "Oh my GAH!" when a floating cat greeted her.

Can be found on youtube
1. Anon: ...THIS IS TWO GIRLS ONE CUP!!! *click*
Person: OH MY GAH!!!!!! o_O

2. Cat: How are you? Fine, thank you...
Osaka: OH MY GAH! D:
by OkamiKNOWS!! August 23, 2010
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Exclamation of disbelief that doesn't use the lord's name in vain
"Excuse me miss, your cat Gussy took a piss on my carpet"
Debbie: "Oh my gah! Mr. Gus would never do that!"
by Ernie Staphapolous May 9, 2006
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Another variation of muff garbage. It is a mix of lint, pubic hair, and used toilet paper stuck in an unwashed, or dirty vagina. The mixture can get caught in the back of the throat when going down on an unclean vagina. Can cause gagging or choking.
I choked on muff gah-bage after going down on Snooki's dirty vagina.
by freak-nasty-Trent October 15, 2010
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OH MAH GAH


also oh my god for all you people that are new to this whole "having a life" thing
(x): did you stab him?
(y): no, i didnt feel like it.
(x): OH MAH GAH!
by d to da g December 22, 2004
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Instead of saying "oh my God" or "oh my gosh". Jessica Simpson uses this term quite often on her MTV Show and manages to annoy her husband and family.
My neighbour is in hospital!
"Oh my Gah!! What happened?"
by ButterflyCarol February 4, 2006
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anger expressesed through pirateism
1.gah/ gar/ arg, i came too quickly and pissed her off.
2.gah/ gar/ arg, why was i cursed with such a small penis?
3.gah/ gar/ arg, i forgot to shmurple this week."
by Franklin LaGiggleHeimer October 25, 2007
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"Oh My Gah" Is the correct way of spelling the way Jessica Simpson says "Oh My God". It's the perfect way to be surprised about something without using God's name in vein.
Casey: "Jessica they're teabagging!"
Jessica: "Oh my gah!"
by Paine July 21, 2004
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