Peoples
From Homestar Runner Wiki
"Peoples" is a phrase used by characters that really means people that is mostly used by Coach Z and Strong Bad.
Coach Z saying "Peoples":
Email new hands - Coach Z sings a small part of his rap, "These peoples try to fade me".
Strong Bad sings and other type hits - One music video is "these peoples try to fade me" sung by Coach Z.
Coach Z Character Video - Once again Coach Z says he's going to sing "These peoples try to fade me" but he's interrupted by Homestar Runner before he can.
Strong Bad saying "Peoples":
Email dangeresque 3 - After reading the email Strong Bad says "Man, peoples won't leave me alone about this one!"
Email new hands - After Coach Z sings a little of "These peoples try to fade me" Strong Bad says, most likely in self defense, "Coach! I wasn't trying to fade you. That wasn't me. I don't know who those peoples were."
Email english paper - After writing "The Yellow Dart's" English paper Strong Bad says "Can't nobody say Strong Bad never did nothing for the peoples."
Email colonization - While doing voice overs for the story of the colonization of Strong Badia, Strong Bad says "There was a brief struggle with the indigenous peoples."
Email video games - in honor of "Alcatraz Taylor" Strong Bad says while pouring a cold one on the carpet "This one's for you, and all my peoples got sent up the river."
Email pizzaz - Strong Bad asks Strong Bad "So, Strong Bad, the peoples want to know..."
Email videro games - Strong Bad's definition of the word "melee" is, "a buncha peoples fighting, like, all at the same time."
TROGDOR (song) - the second verse says "Burninating all the peoples."
Other characters saying "Peoples":
Email time capsule - Homestar Runner says "I'll just make my own time box with a gross old wig in it. So the future peoples know I had a gross old wig!"