no life

Somebody with no life is one that doesn't value their own time, and so will spend it in ways that even they feel or know are a waste of their time (although they may not admit it).

As different people enjoy different things and priorities vary by person, this is often used (by people who disagree with what is or isn't a good use of time) to judge and insult people who are actually happy with the way they spend their time.

Alternatively, it could refer to somebody who is very dedicated to something (especially something frivolous or negative), at the cost of most anything else.
1: LOL U LIKE THAT? OMG LOSER FAGET GET A LIFE

1 (translated): Wow, I can't believe you spend all your time doing something you enjoy that I don't, you must have no life.

2: Yet you have nothing better to do than judge people like a prick. It's ironic that you sound so full of yourself, since it makes it seem like you think making fun of somebody's hobbies means you have a life.

3: Are you two seriously arguing over who does or doesn't have a life? Both of you need a life!

4: Time is one of life's most precious resources. Do not squander it by having no life, or by listening to those that say you have none.

5. Unless you're hurting people with what you're doing. In that case, get a life.
by Aeroxima November 16, 2009
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no life

To reject your 1st life and substitute a new one.
guy1: Dude where's Jeff
guy2: He's playing that online game!
guy1: GOOD LORD!, he's played it for two weeks now,an he has no life!
by somguy December 26, 2006
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no life

the thing that all the people that added the word "urban dictionary" have.
Oh my goth, I'm the 453464538468569th person to add urban dictionary as a word. I don't have no life.
by No life goon May 03, 2009
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no life

When you spend so much time on Urban Dictionary that when you click the "random" button you have already seen the definition.
If you are reading this, you probably have no life.
by Cujo Schultz February 27, 2011
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no life

South Park when Stan, Kenny, Kyle, and Eric played world of warcraft.
A big fat no life sitting on their ass doing something online instead of going outside like "U" and "Me"... but mostly "U"
by F10 for Porn March 27, 2009
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Life is life

The best response to the pointless question "how's life?"
Them: Hey dude! How's life?
You knowing this is a horrible conversation starter: life is life
by Jezij August 31, 2018
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life

A sexually-transmitted, terminal disease.
by Anonymous May 27, 2003
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