I was requested to blow to pop a beach ball and I tried back in August and failed but actually i attempted this feat a few months prior at BoundCon in Germany and here is proof i tried. I'm sitting at a booth ready to blow hard, as i try and i try and i try but my nose is in the way for me to get a good grip on the small little rubber piece. I just cant do it...i try again and again but i get a bit frustrated and in the end, i use my high heal and pop the bastard of a beach ball. Darn it..I will try again one day, especially if i find one with a bigger blow piece.