What do you do if you wanna end a relAtionship!

First step is to make sure you actually want to end it because if you end it and get mad because it's over you will look stupid. You must do it the mature way, we don't do they tell your homegirl to tell him type stuff. You call him or better yet I would tell him face to face so therefore I can see his face and know that he's paying attention to why I feel the need to do this. Explain to him how you feel , and where you feel the relationship went downhill. And he should be able to say something also , don't make it to where your doing all the talking. Give him the option of changing making things better and if he doesn't wAnt to let him go but if he does work it out.