Lay on your back put your knees to your head and push. It will be silent but sometimes stinky
Swallow air and don't burp. In about an hour you will be farting.
I get on my knees and hands and can suck air into my butt and fart very loudly. Not sure if anyone else has tried this or anyone else that admits the can do it. But it works
Get on your hands and knees, arch your back trying to get your head as far back as you can and hold for 10 seconds. Go back to your normal hands and knees position; you should release some gas. Keep on doing this for about 2 minutes and you'll be empty.
Eat beans.
Swallow air without inhaling or burping. Then do the same exact thing. Then you will be farting up a storm. Tip:do this for 2-4minuets for a lot of farts!!!
Eat food? Drink soda? Oh wait that's burping... Um, eat potato chips? Go to the restroom,use force? 3ww...... Sorry