A fork of Rural Dictionary
Abbreviation for Sit On It - usually used via text
Made famous by a piece of graffiti on a wall from the intro sequence of 50's sitcom, Happy Days.
Sit On it is equivalent to the brandishing of the middle finger to an enemy and requesting for them to lower themselves onto it. As we have even less time to convey this sentiment in the 21st Century, simply SOI suffices.
Brief text message conversation:
"Hey man, can you drive me to Queens?"
SOI
a replacement for "so"
omg katty is soyyyy kewlzzzzzz