Skip to main content
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.

OSD - Obsessive Smiley Disorder 

Kinda self-explanatory, its using a shit ton of smilies in every single one of your conversations online/texting.
=) =P 8D =0 =( =\ ^.^ ^.- <----this person has OSD - Obsessive Smiley Disorder

smiley dog

when you tuck your penis inside your ballsack
damn i gave myself a smiley dog and it looks just like peter

Smiley Dan 

Bob: Dude, Jennifer offered me a smiley dan last night!
Rick: Did you accept the offer?
Bob: Of course i did, it was the best smiley dan ever!
Smiley Dan by typhwon August 31, 2011

Smiley Day 

a whole day whith u or sum otha person smiling
Cally: :D
Jenny: WOW U BEEN SMILING ALL DAY
Cally: Yeah im having a 'smiley day'
Smiley Day by Cally.G. March 11, 2008

Smiley's dick 

a gigantic dick, approximately 11 inches, only the best of the best can have it. the best of the best being "Smiley", or in another words, you could call him "Smiles". hella girls love this dick and yet no one has ever seen it in its true form, people have only heard stories about this beast. soon it shall be in action, and all the legends will be proven to be correct.
girl 1: omg have you seen smiley's dick?! it's so big!

girl 2: i know right, how is it even real!

girl 1: idk but i'ma be on that thing all day ;)
Smiley's dick by baselgod June 24, 2018

Big D Smile

The emoticon with a colon for the eyes and a capital D for the mouth. Looks like a happy Dan Samiljan.
Big D Smile by crpwn3d December 7, 2010
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

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.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
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.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

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.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
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
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.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Load more