idunno123

The password kids use when making a ROBLOX account. Probably the most common password amongst kids.

wh47 15 y0ur p455?
I won't tell you.You will steal all my robux.
1 kn0w j00 p455 T00 345y. 17'S idunno123.

by CharmTLM April 24, 2019

Idunnohoe

A female that generally dresses in scandalous outfits and frequents popular nightclubs in search of attention. What sets an 'Idunnohoe' apart is that they have no idea what they are doing and often find themselves in precarious situations

Person 1: Bro.. look at that Idunnohoe
Person 2: I know bro, she got no idea..

Person 1: She gon' get herself in trouble. What a mess

by churthebro September 4, 2021

iunno

a word used in conversation when the person is severly bored and uninterested in the current discussion. usually used by those who are lazy and fatigued.

Tim: dude, what topic are you choosing for your english essay?
Jack: iunno
Tim: dont you have any ideas at all?
Jack: iunno!!

by ribeco !! June 10, 2008

i dunno notheen

Suitable for use when acting like a clueless foreigner. Must be said in funny accent. Bound to be a sitcom catchprase one day.

"Hey, where'd the weed I left on the table go?"
(raises hands, shrugs shoulders) "I donno notheen!"

by ivor January 12, 2005

i-dunno-hawk

Similar in nature to, and a combination of, the mohawk and fauxhawk, the I-dunno-hawk is a hairstyle donned by indecisive dullards the world around. It consists of a small tuft of hair which is gelled in an upwards fashion and is situated from the frontal to the occipital region of one's head. This protruding portion of hair is slightly longer than the sides of the head which look like a scruffy, grown-out buzz-cut.

Martin: "wow check out the i-dunno-hawk on this guy! did he wuss out when attempting to shave a real mohawk or is he just lazy (high) and let his mohawk grow out?"

Aaron: "yeah, i dunno..yikes - what a ginormous tool."

by Miles of Smiles Giles March 1, 2010

idunnomanwow

An exclamation for "man... I don't know".

"how are you doing today?"

"idunnomanwow"

by NeoTPolaris April 16, 2023

IDunnoMaybePhobia

Its the fear of the youtuber IDunnoMaybe. but why be afraid?

Man I can stand watching IDunnoMaybe's content, its just that i have IDunnoMaybePhobia :(.But I should definitely subscribe

by Theman198 October 20, 2023