Ultimate I Ship It Meme

Because it's adorable: Charmy Bee x Cream The Rabbit (Chaream) from Sonic The Hedgehog

Because it's hot: Shadow The Hedgehog x Rouge The Bat (Shadouge) from Sonic The Hedgehog

Because it makes sense: Monkey Khan x Sally Acorn (Khanally) from Sonic The Hedgehog

Because it's sweet: Knuckles The Echidna x Tikal The Echidna (Knuxikal) from Sonic The Hedgehog
Honorable Mentions: Yoshi x Birdo and Toad x Toadette from Super Mario.

Because of it's potential: Sonic The Hedgehog x Amy Rose (Sonamy) from Sonic The Hedgehog
Honorable Mentions: Mario x Princess Peach and Luigi x Princess Daisy from Super Mario, Goku x Bulma from Dragon Ball, Z, Super, GT

Because it's healthy: Simba x Nala from The Lion King

Because it's new: Lucario x Krystal from crossover between Pokémon and Star Fox
Honorable Mentions: Yamcha x Milk (ChiChi) from Dragon Ball, Z, Super, GT

Because it's canon: Miles "Tails" Prower x Cosmo The Seedrian (Tailsmo) from Sonic The Hedgehog

Because they understand each other: Trent x Gwen from Total Drama

Because they're different: Flippy x Flaky from Happy Tree Friends

Because they're the same: Beast Boy x Terra from Teen Titans

Because of subtext: Ash Ketchum x Misty (Pokéshipping) from Pokémon

Because of fanwork: Manic The Hedgehog x Mina Mongoose (Manina) from Sonic The Hedgehog

Because they're underrated: Fox McClud x Katt Monroe / Falco Lombardi x Krystal from Star Fox

Because I don't see them with anyone else: Cuddles x Giggles / Handy x Petunia from Happy Tree Friends

Because I CAN: Falco Lombardi x Fox McCloud from Star Fox.