Internet slang version of "fuck off". derived from "Hack and crack off". Used also as a threat to hack (or crack, if speaking in the hacker's slang) one's computer.
sometimes also used in other forms instead of the "fuck" word, like "STH&CU" instead of "STFU"
sometimes also used in other forms instead of the "fuck" word, like "STH&CU" instead of "STFU"
by Seeder January 02, 2009

by Seeder December 25, 2007

A person who often looks through Urban dictionary (especially the new definition) in order to show everyone he/she communicates with how cool and modern is he/she by using these definitions all the time.
by Seeder September 05, 2007

A Person who is UD seeding: Adding definitions to urban dictionary, because he/she wants others to start using this definition widely, thus allowing this person to artificially integrate words in common chat and speech.
by Seeder September 05, 2007

Acronym for "I did laught out loud", also can be shortened as IDL "I did laught", Is used to tell that something, that the person "IDLoL" just saw/read/heard IS really funny and DID made him/her laught.
by Seeder November 24, 2007
