Stimpy receives a phone call in the middle of an episode, immediately denying Ren the right to beat him up as he, a "stupid" sidekick, had joined a labor union named "Stupid Sidekick Union 6+7⁄8".
He reverts to his real-life personality, a disgruntled and more intelligent individual while Ren acts like he does in the show.
[1] Ren mockingly calls the union for a sidekick, only for them to send an intellectually disabled strikebreaker named Tex who has a log for a brain.
[1] More strikebreakers including Myron (former sidekick of Haggis MacHaggis) joining the casting call.
The last applicant, a classic actor, is hired for being experienced but walks out due to Stimpy's role not fitting his expertise.