Thunderstruck

>your fluffy pony forgets how to use one of its legs
>just one, though - it ends up doing a sort of three-legged duckwalk around the house
>...that's funny - it looks kinda like Angus Young.
>play some AC/DC to see how he'll react to it
>most fluffy ponies don't take well to loud sounds, but this one seems to enjoy it, happily bouncing across the room
>he eventually remembers how to walk properly, but for some reason, he still duck-walks whenever AC/DC is playing, and you eventually teach him to do this on command.
>you become quite popular at shows and parties with your fluffy pony's new trick (he even gets you laid a couple times!)
>fluffy pony just thinks music is fun.
>when an AC/DC tribute band comes through town, you decide to do something special for him, smuggling him into the show
>when the music starts, you hold him over your head, "crowdsurfing" him
>others around you join in, tossing him back and forth, higher and higher as he laughs joyously
>he even ends up on the stage, and true to his instincts, struts across it for a few minutes, to thunderous roars of approval, before the singer tosses him back into the crowd.
>just as fluffy pony leaves his hands, however, one of the amplifiers shorts out, and a bolt of electricity arcs through the air
>fluffy pony hits the ground smoking and twitching
>you snatch him up just before he's trampled by the crowd, and push your way out, a few of your new friends in tow
>he looks up at you, smiling as he weakly holds his stubby little front legs over his head.
>his last words are "Fwuffy been... tundastwuck!"
>fluffy pony goes to rock in the great beyond, a smile on his face.