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22. NBD
Never Back Down

A phrase commonly used to encourage a friend to do something crazy or gutsy.
Guy: Yo you should totally ask her out right now.

Friend: No way man I don't even kn-

Guy: NBD! Do it!
23. NBD
short for "No Big Deal!" when talking (not necesarily online, say NBDNoBigDeal. all smooshed together like that. possibly in a sarcastic manner.
1. A. Omigosh! i cannot believe i forgot my paper at home
B. Dont even worry about it. NBD. No Big.

2. okay so i ran 8 miles at track today NBD, no big deal. (sarcastic tone)
by Megan! Mar 22, 2005 add a video
24. nbD
No Big Deal; If something happends and its not a big deal.
"Yeah its nbD to me, Enemy Territories"
25. NBD
Never
Back
Down

Often used in the act of peer pressure. While it is a simple acronym, NBD is essential to the comradery of a community of friends, bros, hos, sisters, and so forth.
Person A: "Time to drink"
Person B: "i dont feel like it"
Person A: NBD Son...or forfeit your mancard
Person B: *sigh* okay
26. NBD
Nunc boogerus dentorum = It's time to chew a booger.
Hey, Lou, I'm bored. NBD?
27. nbd
never been done. opposite of ABD (already been done)

popular in forum culture
thats got nbd written all over it
28. NBD
Nigga Black Dick:

the acronym NBD can used in any situation where the dark ones are. NBD is highly affective as a way for whites to make fun of darks without them knowing because whites are scared.
hey chad, look at all the NBD's in here, shouldnt they be in jail?

yea man, im nervous...wanna go to starbuck before getting those new khakis from the GAP?
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