When you have been drinking heavily and are having a great time, when suddenly you become extremely nauseous.
I was dancing at the frat party last night when I had an oh no moment and puked all over the pong table.
used to express revulsion, shock or disfavor towards a statement or imagery that would largely be considered controversial or disturbing
weirdo: "I eAt cOcKrOaChEs!!!"
innocent bystander: "oh! that's not..."
Used by some random, boring, sensitive people who cannot handle offensive jokes so they respond with "oh that's not..."
1: hey what do you call a a book with no pages?
2: what?
1: women rights!
2: oh that's not...
when someone says something out of turn or shocking
Person 1: "I like sniffing feet!"
Person 2: "oh that's not-"
Single appropriate reaction to a wild statement or remark you don't agree with
Person A: If you kick every latino out of this country, who's going to be cleaning your toilet, Donald Trump?
Person B: Oh that's not...
A phrase that is repeated continuously every lesson by a devious maths teacher.
Class - "That number is actually a negative not a positive"
Timothy - "Oh boy!"