Notes:

January – You are stuck on a tropical island with X
February – X is now your permanent roommate
March – X bakes you a pie and you must eat it
April – You go on a blind date with X
May – X cries on your shoulder
June – You and X sing karaoke together
July – You must arm wrestle X
August – You and X relax in a hot tub
September – You play poker with X
October – You and X explore a haunted house
November – You are now married to X
December – You switch bodies with X

1 – SpongeBob (SpongeBob SquarePants)
2 – Zim (Invader Zim)
3 – Helga Pataki (Hey Arnold)
4 – Rocko (Rocko's Modern Life)
5 – Danny (Danny Phantom)
6 – Norbert (Angry Beavers)
7 – Katara (Avatar The Last Airbender)
8 – Chuckie Finster (Rugrats)
9 – Catdog (CatDog)
10 – Waffle (Catscratch)
11 – Doug Fuinnie (Doug)
12 – Wanda (Fairly OddParents)
13 – Aang (Avatar The Last Airbender)
14 – Stimpy (Ren And Stimpy)
15 – Eliza Thornberry (Wild Thornberrys)
16 – Sandy Cheeks (SpongeBob SquarePants)
17 – Cosmo (Fairly OddParents)
18 – Ren Hoek (Ren And Stimpy)
19 – Gordon (Catscratch)
20 – Squidward Tentacles (SpongeBob SquarePants)
21 – Arnold (Hey Arnold)
22 – Daggett (Angry Beavers)
23 – Timmy Turner (Fairly OddParents)
24 – Angelica Pickles (Rugrats)
25 – Mr.Blik (Catscratch)
26 – Sam Manson (Danny Phantom)
27 – Zuko (Avatar The Last Airbender)
28 – Jenny (My Life As A Teenage Robot)
29 – Gir (Invader Zim)
30 – Tommy Pickles (Rugrats)
31 – Patrick Star (SpongeBob SquarePants)