Take a sleeping tablet and a laxative at the same time and if you wake up without shitting your pants you have won.
Bob: Want to play a game? how about Geriatric Roulette
Karl: Nah not in the mood to see if I shit myself in my sleep.
an older person that lingers or tries to participate in an area usually dominated by a younger crowd. Most often associated with the "back" portion of an adult video store where nefarious sexual activity is taking place.
That porn shop is infested with Geriatric Trolls, you will have better luck with the one next to the college.
Chance Burns is a peice of fucking shit that loves his tonsils beat up
That idiot is a geriatric fuck