I love making burping clips. While they may not exactly tickle my pickle they are above and beyond some of the most fun types of clips for me to film and I wanted to try my hand at one without the aide of a carbonated beverage. I suck in air and push it back out, creating small urps and burps at first until I find my stride and the belches really start coming. I push them out in fast succession once I get my groove down, to the delight of any gassy burp fan I'm sure.