NBD

No Big Deal

Example Sentences:

My mother forgot to pick me up from the airport this morning. NBD. I had to take a $75.00 taxi.

Wife: It’s my birthday today.
Husband: Oh no, I forgot.
Wife: NBD. I want a divorce.
Husband: Oh.

Note: NBD is usually used when you are angry or excited and is meant to be sarcastic.

From the Blogs:

OMG or NBD

Media:

Similar idioms:

1. give and take
2. pick up the check
3. pick up the tab
4. bring up
5. hot under the collar
6. open up a can of worms
7. check in with