Siu3d

What is Siu3d?


1.

Penis written upside down.

"To join our secret club, write siu3d on your hand."


15

Random Words:

1. this word is when Urban Dictionary chooses tha best word produced from thee public and makes it word of tha day. in thee office, guy ..
1. The breed of children/teenagers of the mostly goth/emo/scene persuasion that hang around the grass at Urbis in Manchester. They dress s..
1. an upside-down triangle used in various ways, including certain drinking games not an actual word in any way *Invented by Chris Predm..