HOW TO SCREAM LIKE BERT MCCRACKEN

So recently I joined a Metal band and I kinda got obsessed with The Used. I know screaming is really hard for some people so I have some big tips:

Make sure you warm up before you scream! Even if you aren't screaming from your throat, something a loud and forceful as a scream could be damaging to your voice.

Without screaming, just try to push air out from your stomach.

VERY IMPORTANT: Make sure you're screaming from the top of your mouth. The exact place is from the soft palette where your uvula (the punching bag at the back of your throat) is. Make sure that you don't scream from your throat AT ALL. You can actually put your hand on your throat and see if you feel any movement. If you're doing it correctly, your throat shouldn't vibrate or move at all. Once you can push air out from your palette, you should be able to make a scream sound.

Make sure to practice! Drink plenty of water and try to experiment. Try different mouth shapes. The exact name for this scream is the "fry".