Number 1!
To start, my number 1 favorite creppy pasta is the Minecraft "John" creepypasta. Its simple, pretty goofy at times, but affective. It feels weirldy like it could happen in real life (other than the friend dying thing) and the pictures used with it are amazing.
Number 2!
This one might be a weird choice, but my 2nd favorite is Sonic.EXE! This one is mainly because its goofy tho, but also because it spawned some of the most creative sonic horror media ive seen (like Lord X, Sonic.ERR, Tails doll... arguably,