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.
Slowminded Idiotic Moronic Silly Dumb Imbecile
A: How can you not understand ? It's so simple.
B: It didn't make any sense to me :(
A: Damn I wasted your time. Back then I didn't know you were a SIMSDI
B: Stop it now. Stop the bullying.
A: Sorry
SIMSDI by Reeyanah K. September 17, 2022
Related Words
Slowminded Idiotic Moronic Silly Dumb Imbecile
A: How can you not understand ? Its so simple
B: It didn't make any sense to me.
A: Damn I wasted your time. Back then I didn't know you were a SIMSDI.
B: Stop it now. Stop the bullying.
A: Sorry
SIMSDI by Reeyanah K. September 18, 2022
A conversational app for the iphone/ipod touch/ipad
Dude, simsimi just told me I was gay.
simsimi by Dirty Day Dreamer February 22, 2012
A nickname for Simran, but a special one. A person who is incredibly majestic and cannot be described by mere words. People aspire to be her, due to her incredible personality with high morals. She makes everyone around them smile, and she is quite mischievous and can be annoying at times, however, her niceness outweighs all that. If you have a Simsim in your life, you are incredibly lucky, and you have a friend who is 1 in a gazillion. She is sometimes not shown the respect she deserves, which is a shame. But you should always respect a simsim and acknowledge her.
Damn, look at the amazing simsim there!
Simsim by DigiMonkey(•◡•) August 10, 2018
simsim pwns
simsim by somsom August 30, 2003
Uncle fester.. Web Guy
Captain Terrets..
F...F...F...F...F...F
Is it 5 o'clock yet
SimsDev by veach November 21, 2003
More from Urban Dictionary
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
Load more