It smells like that because your food is being digested and when you burp, your stomach acid (that has broken down other foods) lets the smell out.
And it doesn't only smell like rotten eggs.
It's like when you let out gas.
a car tyre tastes like melted rubber cement
cement
There is no scientific reason for burps to taste like plastic. It could be because a person used plastic utensils while they were eating and burped.
Probably you had bacon for breakfast!
Coffee itself wouldn't make your burps taste like gasoline, but it can contribute to digestive issues in some people, leading to more noticeable or unpleasant burps. The taste of burps is primarily influenced by the food and beverages consumed, as well as individual digestion. If you experience a gasoline-like taste, it could be due to other factors like acid reflux or certain foods, rather than coffee alone. If this is a regular occurrence, it might be worth consulting a healthcare professional.
Giardia
Tasting burnt bacon in burps can indicate that something you ate wasn't digested properly, possibly due to issues like acid reflux or indigestion. It's recommended to pay attention to your diet and eating habits, and consult a doctor if the issue persists.
first of rubber cement is a type of glue you can buy almost any where and well rubber cement thinner is like glue remover it makes it so you can pull apart what you glued and its good clean up for a mess you make with it.
You probably have heartburn. Take some Tums or other kind of antacid and it should go away.
Burps that taste like sulfur can be caused by sulfur-rich foods like garlic and onions, or by the breakdown of proteins in the digestive tract. It can also be a sign of gastrointestinal issues such as acid reflux or bacterial overgrowth in the gut. Drinking plenty of water and avoiding triggering foods may help reduce this issue.
When you are sick, your stomach acids may become imbalanced due to the presence of bacteria or viruses. This can cause the production of hydrogen sulfide gas, which has a sulfur-like smell similar to rotten eggs. As this gas travels up through your esophagus, it can mix with air and saliva, leading to burps that taste like eggs.
With ordinary 'rubber cement' glue. Apply to both surfaces and set in place just before glue totally dries. Ive done this dozens of times and its there permanently if you do it right. Also, 3M makes an industrial grade spray adhesive that works on just about anything and I have used it plenty of time on rubber - works great.