A old man, typically used in a stereotypical way of a cranky old man, that always yells at children to get off his driveway, porch or more commonly used, lawn.
by Slutty Pikachu69 May 30, 2016
Get the Old Man Jankinsmug. by mrfresh May 6, 2009
Get the whats jankin momug. Old man Jankins is 93 and will forever be 93, he goes to bus stops to watch children, and has a girlfriend who is 18. Old man jankins Is the ultimate pimp
by BetterThanBacon June 18, 2020
Get the Old man jankinsmug.