OJ bought a hotel, labeled fittingly "Hotel OJ". It is located near orange trees, a sidewalk, and mountains similar to those in the Mushroom Kingdom from the Mario series. It might even be away from the island that Season 1 took place on, but this is not confirmed.
Inside, OJ hosted a big party inviting all Season 1 contestants except for Taco due to her absence, Bow due to her death, and Balloon due to the fact that everyone hates him.
Bow legitimately died by electrocution in the finale last season.
Balloon decides to say "actual stuff" again since he joined Season 2. This refrences to him having to re-use his lines after the previous voice actor was fired.
MePhone4 doesn't allow contestants to quit.
Apple is still "definitionally challenged."
If a contestant dies, MePhone4 simply presses a button on himself to regenerate them. It is assumed that MePhone4 regenerated the contestants off-screen throughout Season 1. Note that he can not regenerate Bow.
According to Toilet, Adam gives the staff lunch breaks.
MePhone4 encourages violence during challenges.
Baseball is still sensitive about his weight.
Baseball and Nickel are still agitated by their lack of arms.