Immo said my infinite loop wasn't creative enough so ha!

StrangeLoop.cs

using System;
using System.Reflection;

namespace ChallengeAccepted
{
    class Program
    {
        static void Main(string[] args)
        {
            var ca = new ChallengeAccepted();
            ca.Chaos();
            ca.Loop();
        }
    }

    class ChallengeAccepted
    {
        public void DontLoop()
        {
            Console.WriteLine("whew, didn't loop");
        }

        public void Loop()
        {
            Console.WriteLine("why am i looping");
            dynamic d = this;
            d.DontLoop();
            d.DontLoop();
        }


        public void Chaos()
        {
            dynamic d = this;
            d.Loop();
            d.Loop();

            var types = typeof(ChallengeAccepted).GetNestedTypes(BindingFlags.NonPublic);
            var fieldsLoop = types[0].GetFields(BindingFlags.Public | BindingFlags.Static);
            var fieldsChaos = types[1].GetFields(BindingFlags.Public | BindingFlags.Static);
            fieldsLoop[0].SetValue(null, fieldsChaos[0].GetValue(null));
            fieldsLoop[1].SetValue(null, fieldsChaos[1].GetValue(null));
        }
    }
}