look up any word, like the eiffel tower:
 
9.
<4
better than <3 becuz lilaksdlkas omg lolz i like to eat pizza
i <4 you so much laydee

laydee:<4

ex2.

i <3 j00
me: oh noez j00 dont luv meh i hatez j00
by Matt November 15, 2004
 
1.
<4
Originally a typo of the commonly used emoticon <3, <4 is now used to convey a love so great that <3 simply cannot explain it.
Person 1: I love you. <3
Person 2: I love you MORE! <4
Person 1: :: Giggles and hugs. ::
by Sephylight March 04, 2005
 
2.
<4
The broheart. Used to express a deep affection for a bro, with absolutely no homosexual intent.
Man, what a great weekend. <4 guys, let's do it again soon.
by Ch33s3 November 01, 2010
 
3.
<4
The <4 is similar to the <3. It is just a heart with a little more meaning to it. The 4 stands for 4 ever/ forever.
I love you 4 ever. <4
by Cprim<4 October 26, 2012
 
4.
<4
A symbol used when someone uses a 4 instead of a 3 when making a heart symbol <3. This can be done on accident making the user look stupid or it can be done on porpose meaning the user more than <3's them.
Tiffany - "Okay. See you then - <4"
Mike - "You're an idiot."

Jen - "I love you more than anything in the world. <4"
by cpaul1850 November 09, 2011
 
5.
<4
An internet fad used on the Halo Waypoint forums to signify love and anticipation for Halo 4.
343i is going to do something amazing. I can't wait for Halo 4.

<4
by Noble 29 August 24, 2011
 
6.
<4
Used to say some quantity is less than four.

Some people believe "<4" is stronger than "<3". This is simply false - it is in fact the other way round. Clearly any number less than three must also be less than four whereas there are some numbers which are less than four but aren't less than three - this makes "<3" the stronger statement of the two.
3.9999<4, -6<4, 2<4, 0<4 are all correct statements, whereas 4<4, 5<4, 6.434<4 are all examples of false statements.
by Smegoff September 19, 2006
 
7.
<4
1.Less Than Four, a kick ass techno rap group from marlton, NJ. all there songs are made on NKM's Mac.

2. <4 is to show love much greater than <3.
1. "yo did you hear that new band Less than Four?"

2. "i <4 you!"
by Huhlowdogg23 June 10, 2009