Meet marathon runner, Harriete Thomson, aged 92! So get off your fat arse and get your running shoes on pronto.
SAN DIEGO, CA – JUNE 01: 91 year old Marathon Participant Harriette Thompson participates in the Suja Rock ‘n’ Roll San Diego Marathon & Half Marathon to benefit the Leukemia & Lymphoma Society on June 1, 2014 in San Diego, California. Harriette beat the world record for her age group and is the 2nd oldest marathon finisher. (Photo by Jerod Harris/Getty Images for Rock ‘n’ Roll Marathon Series)