kthxbye

using System;
using System.IO;
using System.Net.Sockets;
using System.Threading;

namespace BotFramework
{
    class Program
    {
        static string username;
        static string password;
        static string channel;
        static string messagePrefix;

        static StreamReader reader;
        static StreamWriter writer;
        static TcpClient tcpClient;

        static void Main(string[] args)
        {
            username = "TheRealFloxDBot";
            password = "Token";
            channel = "TheRealFloxD";
            messagePrefix = ":" + username + "!" + username + "@" + username + ".tmi.twitch.tv PRIVMSG " + channel + " :";

            if (Connect())
            {
                Thread t1 = new Thread(GetMessages);
                Thread t2 = new Thread(WriteMessages);
            }
        }
        static bool Connect()
        {
            try
            {
                tcpClient = new TcpClient("irc.twitch.tv", 6667);
                reader = new StreamReader(tcpClient.GetStream());
                writer = new StreamWriter(tcpClient.GetStream());

                writer.WriteLine("PASS " + password);
                writer.WriteLine("NICK " + username);
                writer.WriteLine("USER " + username + " 8 * :" + username);
                writer.WriteLine("JOIN " + channel);
                writer.Flush();
                return true;
            }
            catch
            {
                return false;
            }
        }
        static void GetMessages()
        {
            while(true)
            {
                if (reader.Peek() >= 0)
                {
                    Console.WriteLine(reader.ReadLine());
                }
                Thread.Sleep(100);
            }
        }
        static void WriteMessages()
        {
            while (true)
            {
                writer.WriteLine(messagePrefix + Console.ReadLine());
                writer.Flush();
            }
        }
    }
}