There's this girl I'm having issues with so I'm planning to burp in her face.
Do you really think that's a good idea?
Yes indeed, it is a very wise decision on my part. She deserves a long, loud, garlic-and-anchovy belch aimed straight up her awaiting, ill-prepared nostrils.
Even if you dislike her, burping in her face won't solve any issues you have with her. It will just gross her out and make her mad at you. This will just cause more tension between your two.
What's the big deal? She's already mad at me anyways.
I'm not sure why you think this plan is "wise," but I strongly urge you to nix it. Do you really want to be known as garlic-and-anchovy belcher? Trust me, when word gets around, you'll find it harder to get a date.