I cannot remember what episode this bit is from, and it's bugging me

There's a riff where they're talking about shitting themselves while being hung from a noose. Eric talks about how he'd prepare himself to release his bowls in the grossest way possible and Jupin shouts something like "Your last words are gonna be WELCOME TO THE PARTY, PAL" and i cannot fuckin rememeber what episode it's from.

Does anyone else recall this bit? It pops up in my head every now and then but i can't remember the episode.