A quote from breaking bads main man walter white i am the one who knocks is often quoted as one of the best lines from the emmy award winning show this is an official breaking bad productltbr gtltbr gtt shirt design reads i am the one who knocks breaking badltbr gtltbr gtour crew neck short sleeved mens t shirts are 100 premium cotton in a soft pre shrunk jersey knit our womens t shirts are lighter weight 150g tees made with deluxe 30s soft style yarns for a so