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TDO (total dick outline): The visible penis outline, a man has when he is wearing basketball shorts or sweat pants.
Wow, check out the TDO on that jogger!
TDO by Nomar P. Jr. April 6, 2009
Words you can keep
abbreviation

1. the definition of: is used before another word or phrase to emphasise that the person/thing/action is exactly (the definition of) that following word/phrase.
How'd you just eat that whole cake?! TDO fat.

That man just walked into a pole and wasn't even looking at his phone, TDO blind.

I just accidentally deleted the entire project folder at work, TDO fired.
TDO by TheAllKnowingBeing August 3, 2023
Related Words
Tdot Tdog TDO Tdonson TDOD tdoe TDOW Tdob tdoc tdogged
Tactical Day Off: when somebody takes a day off school/college in order to catch up on work, or avoid a deadline. Not to be confused with bunking, which is done simply for amusement/lack of motivation.
Teacher: Where is Bloggs? 'Ill', again?

Class: TDO, sir.

--

Bloggs: I do IB; TDO's have become a necessary part of my schedule.
TDO by dbmag9 February 24, 2010
TDO stands for "The Daily Objective" and is a podcast on youtube where various hosts, mostly students of philosophy and philosophers discuss various recent topics and it has some sideshows on the youtube channel aswell like parenting, economy and reading together. Sometimes the hosts disagree with eachother and great discussions come from that, sth you'd never see in main stream media today.
"You should watch TDO, you'd really like it."
"Why would you ever think I'd like TDO? I'm a Marxist fundamentalist."
"The topics are right up your alley and you're welcome to disagree in the comments. More often than not your point will be either directly answered or at a later point in another episode."
TDO by akotap January 2, 2022
Abbreviation of two-dot-ooh. Used to describe a website that makes excessive use of Javascript, rounded corners, jelly buttons and mirrored logos to fit in with the new Web2.0 crowd and try and look cool.
Look at all that AJAX! This site is really TDO.
TDO by Maulkin May 31, 2007

Fuck you I won't do what you tell me 

The greatest song lyric of all time. From Rage Against The Machines "Killing In The Name Of."
Best used when shouted 16 times in a row at the nearest authority figure.
Fuck you I won't do what you tell me
Fuck you I won't do what you tell me
Fuck you I won't do what you tell me
Fuck you I won't do what you tell me
Fuck you I won't do what you tell me
Fuck you I won't do what you tell me
Fuck you I won't do what you tell me
Fuck you I won't do what you tell me

FUCK YOU I WON'T DO WHAT YOU TELL ME!
FUCK YOU I WON'T DO WHAT YOU TELL ME!
FUCK YOU I WON'T DO WHAT YOU TELL ME!
FUCK YOU I WON'T DO WHAT YOU TELL ME!
FUCK YOU I WON'T DO WHAT YOU TELL ME!
FUCK YOU I WON'T DO WHAT YOU TELL ME!
FUCK YOU I WON'T DO WHAT YOU TELL ME!
FUCK YOU I WON'T DO WHAT YOU TELL ME!

MOTHERFUCKER!

If it's not worth it, don't do it. 

A common phrase used by the popular YouTuber and psychiatrist Zak Ahmed AKA Skeppy. It's also great life advice, professional psychiatrists say.
-I will do something.

-Well if it's not worth it, don't do it.
More from Urban Dictionary
Acronym, meaning Too Long Didn't Understand
Similar to TLDR
Sister: This meeting was to discuss the rough draft of my essay, where we discussed the subsidiary questions I added in my rough draft. We also discussed the relationship between my main title and the real-life situations I chose to use in my essay. We discussed the structure of my essay as well, specifically the Math AOK section and how it relates to the contradiction of the title. This second meeting was particularly helpful in discussing the implications of my essay claims and how to apply the title across various areas of knowledge. There were many sections of the essay that could have been cut down in wordiness and the ways of knowing required further and more in-depth analysis.

Me: Woah! TLDU!
TLDU by L-Evans January 14, 2019
Word of the Day on August 30, 2026
the act of having anonymous sexual encounters with other men in public toilets.
Cottaging by greeef April 24, 2003
Word of the Day on August 29, 2026
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