The Thunderbird entered production for the 1955 model year as a sporty two-seat convertible. Unlike the Chevrolet Corvette, it was not marketed as a sports car. Ford positioned the Thunderbird as an upscale model and is credited in developing a new market segment, the personal luxury car.
When you have excess air in your stomach, it usually comes out as a burp. Usually the burp will have a smell of the food that you ate, but sometimes it will come out smelling like rotten eggs. This is a condition that is known as sulfur burp, and they can be very embarrassing and unpleasant, especially if they happen in the presence of others.
1 When this food starts to ferment, it can cause foul smelly burps. 2  Stinky smell of rotten eggs or that of sulfur, which comes after a burp, is due to a gas formed in digestive tract. 3  It is called hydrogen sulfide gas. 4  The gas is produced when you eat sulfur containing food. Avoid them when you have bad burps. 2  Excess of bile which has a sulfuric taste when present in digestive tract can lead to foul odor belching. 3  This happens when you eat large meal at a time. 4  In order to digest large meal, liver releases large amount of bile in the intestine.