no big deal


Also found in: Acronyms.

no big deal

1. Not inconvenient or difficult at all; not at all troublesome. A: "Thanks so much for watching the kids for me last night, there was an emergency at work." B: "No big deal, man. I'm happy to help out." It's no big deal if you want me to drive you to the airport tomorrow.
2. Of no great or particular importance or consequence. A: "I heard your team won last night—congrats!" B: "It's no big deal, we were against a pretty weak team. But thank you all the same!" A: "It was just a little pot—it's no big deal!" B: "No big deal? Tom, you could get kicked out of school for this!"
See also: big, deal, no

no big deal

 and no biggie
Inf. [of something] not difficult or troublesome. Don't worry. It's no big deal to wash the car. No problem. It's no biggie.
See also: big, deal, no

no big ˈdeal

(spoken) used to say that something is not important or not a problem: If I don’t win it’s no big deal.
See also: big, deal, no

no big deal

and no biggie and no big whoop
n. (something) not difficult or troublesome. (see also NBT.) Don’t worry. It’s no big deal. No biggie; no prob.
See also: big, deal, no