Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
sepideh
A beautiful girl who is from the origins of iran. Known for exotic eyes and beautiful hair. Majority times a female with the name Sepideh has a very kind and gentle heart. Girls like Sepideh stand up for what they believe in and do not fear anyone. Sepideh's appearance is so attractive she could be spotted from miles away. Girls have a tendency to hate Sepideh for always stealing the spot light.
sepinod
An awesome person. someone who's smile will make your day amazing, no matter how bad it was. great sense of humor, amazingly talented, and smart. usually hot too. a very unique person, but deep down inside, there's a hidden crazy personality. sometimes schizophrenic.
sepinod by Herbert&Marica December 11, 2010
Sempiternal
Eternal and Everlasting; also coincidentally the name of the latest Bring Me The Horizon album. The title comes from a line in the song, "THIS IS SEMPITERNAL, WILL WE EVER SEE THE END? THIS IS SEMPITERNAL, OVER AND OVER AGAIN AND AGAIN."
Also a common joke that it is really "sandpit turtle".....it isn't
Also a common joke that it is really "sandpit turtle".....it isn't
boy: "Wow, that new BMTH album is really good!"
friend: "Yeah, I love sempiternal!"
teacher: "They saw that knowledge is eternal."
other teacher: "indeed, it is sempiternal!"
friend: "Yeah, I love sempiternal!"
teacher: "They saw that knowledge is eternal."
other teacher: "indeed, it is sempiternal!"
Sempiternal by jessica sky June 16, 2013
Sempiternal
Sempiternal by Piercethesyko June 23, 2017
sepideh
sepideh by toboko2795 March 1, 2009
More from Urban Dictionary
wrongun
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
square grouper
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
Bunhead
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
trucker's tan
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
trucker's tan by population361 May 30, 2006
Word of the Day on October 5, 2026
kidulting
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
Boffin
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.