Woop, colored some old spike ship sketches so here ya go
 
Tirek/Spike - Gentle Rehab  
-Being an evil magic eating dck doesn’t exactly prime you for romance, but luckily the oft underestimated dragon of the youngest princess loves to chat about old tomes and literature when no one is watching, so having philosophical chats and reading old arcana together is the way to reenter society for this big meanie
 
Trixie/Spike - Proud Wizzard  
-Trixie would never abuse her boyfriend for shock value and as a guard dog of course !!! He scowls at threatens blazing fire all of his own will, proud of being cool and scary enough to chase of the oldest unicorn magisters.
 
Frazzle Rock/Spike - Gem professors  
-After the princess Spike disaster, the young drake made sure to apologize all way around and of course ended up having a longer chat with the lass in charge of the gorgeously delicious harmony statue, now they talk and conceptualize gem pieces, old research and new papers on magical gem usage.  
Also yes Frazzle is a part Donkey y’all can fight me on that
 
Sombra/Spike - You are worthy of love  
-Life has hit hard and unfairly but starving alone in some field until nature finally chews away at you isn’t really an option when a dragon with too much heart finds you and talks about magic and hope
 
Flash Sentry/Spike - Dragon and his Knight  
-Wops another Flash Sentry ship, I do love this boy as a goofy guard and since he seems to work with Cadance, there is a good chance Spike would meet him during one of his many Chrystal Empire visits, and it would be ooc for the cheeky shit to not tease the guard that’s violently trying to stay stonefaced instead of cracking up loudly
 
Star Tracker/Spike - The new pet  
-Twilight brought home something fun from her airship trip, spike is intrigued by the new ‘family member’
 
Starlight/Spike - Best of friends  
-Okay so this one is really mainstream but I just had this image of them flying kites together n Spike telling some tall tale so there you go
 
Sunburst/Spike - Chrystal Heroes  
-Spike being a punching bag and permanently in Twilights shadow ? FOOLS ! More like Spike the great and glorious flirting with the resident Chrystal egghead while he tries to tame a small ball of magical disaster.
 
Maud/Spike - Rock candy  
-A short lived and one-sided crush but a great friendship nontheless, Maud got Spike to help with gem carrying and fighting off diamond dogs for a while, they had a mutualy enjoyable time during those shared excursions.
 
 
Bascially I love spike and anyone who shits on him or uses him as a gag or punching bag, I will personally come and shove thumbtacks under your kneecaps.  
Some of these ships I like better then others but I thoughts why not throw them all together so I’m not just spamming derpibooru w my trash