Pound For Pound The Biggest Dick In Porn!. Pound For Pound- Jack’s Got The Biggest Dick Around!!! Jack’s back in THERE’S SOMETHING ABOUT JACK #10!!! Back and bigger & badder than ever- you’ll see Jack demolish Fawna – an 18 year old with natural breasts- Violet – another 18 year old who’s lots of fun- Mei-Yu – she’s 19 and gets D.P.’d- Nature – a naughty girl caught hitchhiking- and Lena – see her take on the mighty Mandingo!!!.