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60.
!<3
It means you do not love something/someone. A computer programmer's joke.
I !<3 you.

---

I'll also program a breakup into code. (GML. It is similar to C++)...

var girl
var guy
var truelove

//Yes this had to do with my life :'(
//0 means doesn't love
//1 means is in love

//how it started out:
guy=1
girl=1

//how it ended out:
girl=0

//notice how guy is still 1 ... :(

//and this is always checking for any changes::

if (girl=1 and guy=1) then truelove=1;
else if (girl!=1 or guy!=1) then truelove=0;

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Also, this is taken from Veggie's definition for !...

In the programming world, this means NOT. It is mostly used in boolean expressions, mostly found in if statements, to express the non-equality of something.

It can be used with an '=' sign like this: 3 != 4, meaning 3 does not equal 4. This is a true expression, and so the expression would return TRUE. However, if I put: ((6-3) != (5-2)) I'm basically saying 6-3 is not equal to 5-2, or 3 does not equal 3. But 3 DOES equal 3. So this expression would return false.

NOTE: != is pronounced as "Does Not Equal"
by Keael October 30, 2007
15 20
 
1.
<3
Some people use this as a heart, but those people are wrong. It is clearly a ballsack.
I <3 you (I ballsack you)
by AtomicBono June 22, 2005
10253 4181
 
2.
<3
When viewed sideways, appears to be the outline of a heart. Used in an expression of love.
I less than three you baby!
by xrxgirl June 25, 2005
6660 2342
 
3.
<3
Love, or Heart.
I <3 you! or... <3 for Julie!
by Sarah <3 September 26, 2003
2954 1650
 
4.
<3
A heart. Usually means love.
I <3 you
equals to:
I love you
by Nasiu March 29, 2005
2155 1296
 
5.
<3
a annoying way of putting a heart online
mostly used by 15-17 year old girls who have nothing more to do than kiss boys that wear the same pants as them
OMGOMGOMGOMGOMGO MOMGO MOGM i <3 his pants i want to kiss him
by craigums March 06, 2005
3001 2167
 
6.
<3
love, or more literally "heart"
I <3 you. ( I "heart" you, or I "love" you )
by Christina Camp June 10, 2005
1534 949
 
7.
<3
a heart. just sideways
i <3 you. = i heart you.
i </3 you. = i don't heart you.
by some girl__ June 24, 2005
1596 1029