I love summer time - and wearing flip flops - or no shoes at all! So at the end of the day both my shoe soles and my foot soles are pretty dirty - and now the slave will suffer under both. I've locked him in the facetrampling box and start to walk over his face with my flip flops first - even leaving a few marks from the hard edge of the little heel of the flip flops. Then I take off the shoes and continue to trample his face under my bare feet. I rub my dirty foot soles over his face and push my big toe into his mouth in between, but mostly just trample his face. And in the end, I put my flip flops back on and the trampling continues for a little longer!