Some people consider a marathon an accomplishment. And running 26.2 whole miles is definitely something to be proud of, but there are other stamina-heavy activities that require more finesse. Like tattooing for 24 hours straight. Or holding a world record for most tattoos done in 24 hours. Oliver Peck made it into Guinness for finishing 415 tattoos one Friday the 13th (he inked the number 13 over and over), and this Friday the 13th he’s... More >>>