In The Memory Bank, Turlough refers to Ibbotson by the full name "Hippo Ibbotson". Should this page be renamed?
Talk about it here.
Ibbotson was Vislor Turlough's friend at Brendon Public School. In 1983, Turlough convinced him to join him in taking their maths teacher, Alistair Gordon Lethbridge-Stewart's car for a joyride, then framed him for it. Turlough nicknamed him "Hippo." (TV: Mawdryn Undead)