I REALLY Love Sparity. It's so cute! It especially caught my interest in the episode "Secret of my excses" SOOO CUTE! and come on, no show is complete without a unicorn-dragon couple! - - Auto Merge - - not my favorite, but Soarin Dash is pretty awesome. I also ship flutterMac. My favorite is Sparity and ALWAYS WILL BE.
Octa/Scratch Come on that's kinda obvious, i mean they're meant for each other if you don't think that; when you first think of a mlp couple usually you first think of Vinyl&Octavia don't you. Also Whenever you type either Vinyl or Octavia into google images around 60-75% have them both
I love Sparity too. And I wrote a fic about the Canterlot Wedding just as I heard about the announcement for two years ago.
Pinkie Dash is nice, but couldn't possibly last. So i'll stick with the mainstream TwiDash, i guess. Or Fluttershy and Rarity.
Big Macintosh x Octavia Why? Cause i can, and they fit so good. At least i have a plushy of both and i ship them as plushys.
I have some favorite ones that may be pretty common and possibly cliche, but here goes: I love Octavia and Vinyl. I mean, I know these two get shipped SO often, but I just LOVE LOVE LOVE their dynamic. One is a Electronic Musician and the other is a Classical Musician, possibly as well as Jazz. But they also have personalities that are so good for each other. I like to think that both Vinyl and Octavia are pretty rich and live in Canterlot. I also like Twilight and Trixie. These two are just freakin' cute together! And plus it's interesting because of their past. Trixie really almost looks up to Twilight the way that I see them. Celestia and Discord. Again, pretty common, but I think for a reason. I like the idea that these two had a rough past or at least an interesting one. Plus, seeing the princess of the sun dating kind of makes me smile =3 I also like Pinkie Pie and Rainbow Dash. I don't know what, but I think these two have a lot more in common then they might think. And it's also pretty cute. Of course, Derpy Hooves and Time Turner. Really, again, it's just the cuteness alone XD. I probably have more, but I can't think of any. But in general, I like any ship as long as it's written well.
I used to hate shipping. Of course, like just about everypony else, I shipped Lyra and Bon Bon (Sweetie Drops, really - Sweetielyra?) And then, I don't know . . . Appledash seemed so natural . . . And from there, I went to Fluttermac . . . And Sparity also seemed natural . . . Then I started shipping all over the place. Yeesh. I have a special place for Twilight-Rarity (Rarisparkle? Twility?), but that's because I'm Twilight and my wife is Rarity. There's also a spot in my heart for Soarin-Dash, just cause the names go good together. Oh, yeah - and Tom-Bloomberg, of course.
From the Equestria Girls verse: Equestria Girls Rainbow Dash and Equestria Girls Flash Sentry. I have a thing for athletic, strong women falling in love with less athletic boys.