Any guys tricks?

Is there any tips or tricks that makes your guy go crazy when you’re going down on him? I know everyone does different things, but I’m the boring one that sucks it plain & boring. Haha right? I’m wanting to add a little spunk in it to really drive him crazy. Anything special you ladies do that could help me out. I watch porn, but I just wanted to ask you ladies. My overheard a guy friend of mine mention how his lady friend does some little trick that gets him going & I know another guy said the same thing about the same girl. What can she be doing🤔😂