NaughtyStrings

February 18, 2026 · View on GitHub

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Provides a strong typed .NET API for the Big List of Naughty Strings.

See Milestones for release notes.

Some example strings:

ثم نفس سقطت وبالتحديد،, جزيرتي باستخدام أن دنو. إذ هنا؟ الستار دا، الإطلاق عل إيو.
בְּרֵאשִׁית, בָּרָא אֱלֹהִים, אֵת הַשָּׁמַיִם, וְאֵת הָאָרֶץ
הָיְתָהtestالصفحات التّحول


مُنَاقَشَةُ سُبُلِ اِسْتِخْدَامِ اللُّغَةِ فِي النُّظُمِ الْقَائِمَةِ وَفِيم يَخُصَّ التَّطْبِيقَاتُ الْحاسُوبِيَّةُ، 
Ṱ̺̺̕o͞ ̷i̲̬͇̪͙n̝̗͕v̟̜̘̦͟o̶̙̰̠kè͚̮̺̪̹̱̤ ̖t̝͕̳̣̻̪͞h̼͓̲̦̳̘̲e͇̣̰̦̬͎ ̢̼̻̱̘h͚͎͙̜̣̲ͅi̦̲̣̰̤v̻͍e̺̭̳̪̰-m̢iͅn̖̺̞̲̯̰d̵̼̟͙̩̼̘̳ ̞̥̱̳̭r̛̗̘e͙p͠r̼̞̻̭̗e̺̠̣͟s̘͇̳͍̝͉e͉̥̯̞̲͚̬͜ǹ̬͎͎̟̖͇̤t͍̬̤͓̼̭͘ͅi̪̱n͠g̴͉ ͏͉ͅc̬̟h͡a̫̻̯͘o̫̟̖͍̙̝͉s̗̦̲.̨̹͈̣
̡͓̞ͅI̗̘̦͝n͇͇͙v̮̫ok̲̫̙͈i̖͙̭̹̠̞n̡̻̮̣̺g̲͈͙̭͙̬͎ ̰t͔̦h̞̲e̢̤ ͍̬̲͖f̴̘͕̣è͖ẹ̥̩l͖͔͚i͓͚̦͠n͖͍̗͓̳̮g͍ ̨o͚̪͡f̘̣̬ ̖̘͖̟͙̮c҉͔̫͖͓͇͖ͅh̵̤̣͚͔á̗̼͕ͅo̼̣̥s̱͈̺̖̦̻͢.̛̖̞̠̫̰
̗̺͖̹̯͓Ṯ̤͍̥͇͈h̲́e͏͓̼̗̙̼̣͔ ͇̜̱̠͓͍ͅN͕͠e̗̱z̘̝̜̺͙p̤̺̹͍̯͚e̠̻̠͜r̨̤͍̺̖͔̖̖d̠̟̭̬̝͟i̦͖̩͓͔̤a̠̗̬͉̙n͚͜ ̻̞̰͚ͅh̵͉i̳̞v̢͇ḙ͎͟-҉̭̩̼͔m̤̭̫i͕͇̝̦n̗͙ḍ̟ ̯̲͕͞ǫ̟̯̰̲͙̻̝f ̪̰̰̗̖̭̘͘c̦͍̲̞͍̩̙ḥ͚a̮͎̟̙͜ơ̩̹͎s̤.̝̝ ҉Z̡̖̜͖̰̣͉̜a͖̰͙̬͡l̲̫̳͍̩g̡̟̼̱͚̞̬ͅo̗͜.̟
̦H̬̤̗̤͝e͜ ̜̥̝̻͍̟́w̕h̖̯͓o̝͙̖͎̱̮ ҉̺̙̞̟͈W̷̼̭a̺̪͍į͈͕̭͙̯̜t̶̼̮s̘͙͖̕ ̠̫̠B̻͍͙͉̳ͅe̵h̵̬͇̫͙i̹͓̳̳̮͎̫̕n͟d̴̪̜̖ ̰͉̩͇͙̲͞ͅT͖̼͓̪͢h͏͓̮̻e̬̝̟ͅ ̤̹̝W͙̞̝͔͇͝ͅa͏͓͔̹̼̣l̴͔̰̤̟͔ḽ̫.͕
Z̮̞̠͙͔ͅḀ̗̞͈̻̗Ḷ͙͎̯̹̞͓G̻O̭̗̮
Ω≈ç√∫˜µ≤≥÷
åß∂ƒ©˙∆˚¬…æ
œ∑´®†¥¨ˆøπ“‘
¡™£¢∞§¶•ªº–≠
¸˛Ç◊ı˜Â¯˘¿
ÅÍÎÏ˝ÓÔÒÚÆ☃
Œ„´‰ˇÁ¨ˆØ∏”’
`⁄€‹›fifl‡°·‚—±

NaughtyStrings

https://nuget.org/packages/NaughtyStrings/

Usage

The entry type is a static class TheNaughtyStrings. It exposes all strings via TheNaughtyStrings.All and individual categories by name:

var items = TheNaughtyStrings.All.Take(10);
var emoji = TheNaughtyStrings.Emoji.Take(10);

snippet source | anchor

NaughtyStrings.Bogus

Extends Bogus to use Naughty Strings.

https://nuget.org/packages/NaughtyStrings.Bogus/

Usage

The entry extension method is Naughty(). It exposes all strings via .String() and individual categories by name:

var faker = new Faker<Target>()
    .RuleFor(u => u.Property1, (f, u) => f.Naughty().String())
    .RuleFor(u => u.Property2, (f, u) => f.Naughty().Emoji());

var target = faker.Generate();
Debug.WriteLine(target.Property1);
Debug.WriteLine(target.Property2);

snippet source | anchor

Usage in a test suite

The below example uses the MemberDataAttribute to consume all naughty strings from a helper class. See Creating parameterised tests and Working With InlineData, MemberData, ClassData for more information.

[Test]
public void Run()
{
    foreach (var naughtyString in TheNaughtyStrings.All)
    {
        Debug.WriteLine(naughtyString);
    }
}

snippet source | anchor

Icon

Naughty designed by AomAm from The Noun Project.