"/Uj"
During the olden days of Hackathon Hackers there existed a group by the name of HH Circle Jerk [1] . HH Circle Jerk was created to highlight some of the comical aspects of computer science, computer engineering, and hackathon hackers before it devolved and CDT was born. The tag "/uj" comes from this. It means "un-jerk" or "under-jerk" , and is used to denote when a member is no longer circle jerking, but is serious. Conversely there is the "/j" tag which means "jerk" or "joke" and is used to clearly define when a member joking. Also, the "/bj" tag has recently skyrocketed in usage, meaning "blowjob" and indicating essentially a more intense form of /j. It also has the secondary use of replacing "/uj" in copypastas so as to avoid "/uj" abuse.
Usage
Un-jerk Example
1. /uj My fellow Twerquers I have this super dank hackathon going down and you all should come
2. /uj When is there going to be another mod election?
Jerk Example
1. /j I think PHP is the best language out there
2. /j Country Roads is a terrible song
AND REMEMBER "/UJ" IS ONLY FOR BEING SERIOUS. /UJ ABUSE IS TAKEN VERY SERIOUSLY IN CDT.