Longest burps challenge. Going for the longest burps in this one of a kind burping challenge clip. Not only do I swallow a lot of air in this one, trying to get my body to produce as much gas as it can, but I also complement it with a Pepsi - I need all the help I can get and fizzy drinks, when it comes to burping, never fail! My min is 2 and my max 10 seconds; can I make it to 15 seconds, burping all the way? x