Hey guys, today im going to show you how to make yourself go boom!

First of all go into creative mode, this will allow you to blow yourself up without dying.
Second make sure your in a area that you dont care about blowing up
Last do the command /summon PrimedTnt and you will make TNT explode right in your face! do it over and over again to make your self explode into the sky! make sure you do a capital P in Primed and a capital T in Tnt or else it wont work.
Have fun blowing yourself up!