These are allt the shows I have watched and the pairings that I like:

Brett/Josh - Team Galaxy.

Martin/Marvin - Martin Mystery, wich is one of the pairings I love.

Ichigo/Ishida - Bleach, wich I haven't seen any episodes from lol, but I'm going to soon I hope x)

Ritsuka/Soubi - Loveless, I have seen all the 11 episodes, it's a tragedy that they stopped doing more episodes.

Scott/Logan - X-Men, wich I have all the movies with exept number 4 who's gonna come out soon I guess.

Hiro/Mr.K and Yuki/Suichi - Graviation, I watched almost every episode I think, it wasent that good, but the guys were cute

Cid/Vincent and Sephiroth/Vincent - Final Fantasy VII, wich I have never played, only found some doujinshis with those pairings so I like them now.

Danny/Dave - Danny is from McFLY and Dave is from Son of Dork.

Dave/James and Steve/Chris - The band Son of Dork.

Danny/Dougie and Dougie/Harry - The band McFLY.

Reese/Malcolm - Malcolm in the middle, wich I haven't seen in ages! they have stopped showing it here in sweden lol. -.-

Kyle/Stan - South Park.

Vinnie/Modo - Bikermice from Mars, wich I haven't seen many episodes from.

Shawn/Lassiter - Psych, this is one of the pairings I like the most.

House/Chase and Cameron/Cuddy - House M.D. , House is my baby!

Dark Link/Link - Zelda, wich I have played like two times about 5 years ago. '

Ash/Gary - Pokemon, wich I have seen alot of episodes of, and I love this pairing.

Naruto/Sasuke, Kakashi/Iruka, Sasuke/Itachi and Sasori/Deidara - Naruto

Jack/Raimundo and Jack/Chase - Xaolin Showdown, wich I have seen many episodes of.

Raphael/Michelangelo and Leonardo/Donatello - TMNT, wich i absolutely love !

Kouga/Miroku and Seshoumaru/Inuyasha - InuYasha, wich I have seen all 165 episodes of.

Seto/Seth, Seto/Joey, Yugi/Yami, Ryou/Bakura, Tristan/Duke, Rex/Weevil, Seto/Yami and Mokuba/Noah - Yu-Gi-Oh!

Jaden/Chazz, Zane/Atticus and Aster/Johan - Yu-Gi-Oh! GX

Tala/Ozuma, Tyson/Max, Tyson/Kai, Tala/Bryan, Kai/Rei and Tala/Kai - Beyblade.

Matt/Tai, Ken/Davis, TK/Davis and Jou/Izzy - Digimon.

Fred/George, Harry/Snape and Draco/Ron - Harry Potter.

Yoru/Hashiba and Ran/Fujimori - Sukisho.

Goku/Vegeta - DragonBall Z

Sonic/Shadow - Sonic the hedgehog.

Kim/Shego and Tim/Jim Kim Possible.

Starfire/Raven, Robin/Speedy and Robin/Red X - Teen titans.

Jack/Daniel - Stargate SG1.

Dom/Brian - The fast and the furious.

Hikaru/Kaoru and Tamaki/Kyoya - Ouran High School Host Club, BTW I hate Haruhi, she takes Hikaru away from Kaoru.

Chuck/Casey - Chuck.

Danny/Mac - CSI New York, I hate Montana >.<

Horatio/Ryan - CSI Miami.

Zane/Lewis - H2O just add water, I cant find any fanfics with them, am I the only on who likes that pairing? O.O

Oliver/Jacksson - Hannah Montana

Can't think of anymore pairings I like, but if I think of any, I will wright them down