Dayyus 

A Persian slang that means sneaky, traitor, bastard and similar slangs. Technically it's applied to someone (guy) who is married but is seeing and/or screwing someone else. or someone who has abandoned his family to be with somebody else.
It can also be used as friendly (close friends) term of calling or responding in funny situation (to say "you're really funny")

-did you notice the piss taste in your tea. Some of my best work.

+you dayyus motherfucker!!!

-Fuck my family. I'm moving in with my girlfriend.

+How can you be this dayyus ?!

Dayyus by PersianNigga August 21, 2018

Daybuse 

A synonym for penis, used mainly with young teens in Quogue, NY and Scottsdale, AZ

Person 1: Haha that guy sucked at driving!!

Person 2: yeah he blew fat daybuse

Daybuse by MC_LAUGH_RY October 5, 2013

DANYUS 

When you ask someone to do you a quick favor and it turns out to be a 2 hour ordeal and leaves you wanting to slit your wrists.

Karen pulled a DANYUS and I ended up speaking to some wetback for 120 minutes.

DANYUS by Chankleta March 30, 2011

daryus 

Big dick, sexc asl, mr.steal yo bitch, Neva gts, good personality, pro fortnite player (better than bugha)

My bf name is Daryus and he make me wet💦

daryus by Mr.StealYoBitch October 13, 2020

dayous 

1. a cuss word in PersianFarsi meaning someone who happily accepts the wrong doings of female members of his family.

2. it also means Bi-Gheyrat.

3. also could mean pimp, when calling one of the homies

hey dayous, you dont care about what ur sister wears out?

dayous by DoggDogg February 13, 2007

Dayfusion

Noun - The occurrence when you have stayed up late enough at night that you not only forget what day it is, but also think that what you did mere hours ago actually happened the day before.

Tom: "Hey, Katie said you messaged her three times tonight, I think you should take the hint, dude."
Bill: "Oh, crap. I forgot I already had! Bad case of dayfusion, man."
Tom: "Maybe you shouldn't stay up so late?"

Dayfusion by Roberto' August 7, 2012

Daybuster

The day after you have smoked too much weed. Weed hangover.

Damn I got my daybuster on, I wont get anything done today.

Daybuster by Jokerey November 24, 2012