I haven't inflated my belly in so many months, and I've gained quite a bit of weight since then! With my new, huge belly, I use my air pump to inflate myself. My belly has gotten so big, and I can fit more air inside me than ever before. My belly is the biggest that I've ever seen it! Watch as I get bigger and bigger, squirming while my belly gets huge and I can feel myself getting so full of air I feel like I'm going to pop!