The Top Ten things the Mutants do when they are alone at Castle Plunn-Darr. 

10. Deny their love for eachother. (NY KING 33) 
9. They call every pizza place on third earth and have 10 pizzas of each pizza place sent to Cat's Lair. (ped) 
8. Dial Way too many "976" numbers. (NY KING 33) 
7. Tell Vulture-Man to put some damn pants on! (NY KING 33) 
6. Rent out Barney costumes and scare the piss out of Monkian (NY KING 33) 
5. They perform a kinky four-way orgey. ( they find Monkian's shield to 
be a fun toy to mix into the action. ) - ThunderKitten 
4. Watch Monkien in the shower while he sings "Whoo Whoo WHOO, I want to be a Macho Mutant..." (Roberbill)            
3. Have sexual fantasies with Luna. (KatKingB) 
2. Compares each others "leathal weapon" to see who's is bigger (Blakout187) 
1. They spank Monkain (Peccik)