(T)_(T) 

It's the new emoticon! It stands for look of intense studying. It's when someone is studying something intently. The lines on the top stand for eyebrows, the parenthesis stand for eyes and the | lines in between stand for the pupils. It's a serious emoticon. Mostly used by those who study a lot and/or like studying. It means they're studying.

online
Person A: How's it going?
Person B: is studying intently (T)_(T) Fine. Don't worry if I don't answer right away, I'm studying.
Person A: O.K. so what else is new?
*two minutes later
Person B: Nothing much. (T)_(T) I'm studying. Studying is fun!

(T)_(T) by HawaiianPunch1 January 10, 2013

t('.'t) 

This is an ASCII implementation of Kirby, the small round pink Nintendo character, flicking somebody off with both hands.

He cut me off on the freeway. You know what I did? t('.'t)

t('.'t) by M89 December 27, 2003

T_T 

the face of crying
the horizontal lines of T represents the eyes
and the vertical lines represents tear
the _ represents the mouth

can be use with multple T(in even numbers):
TT_TT
TTTT_TTTT....

i forgot i threw a frag and get killed T_T

T_T by fun February 21, 2003

T///T 

Based on the T_T face; T///T means a crying face blushing.

Oh no! I forgot to watch Inuyasha today. T///T

T///T by ~@n1m3F122@K~ January 30, 2009

T_T 

Dismayed or displeased; aggravated.

A: I don't want to tonight.

B: T_T

T_T by Kori August 25, 2003

t(-_-t) 

An emoticon which means "fuck you"

AIMnick: t(-_-t)
AIMnick2: what bitch, im gonna kick your ass

t(-_-t) by Anonymous October 29, 2003

T-T 

tears in the eyes, anime/asian style smily face (er this one is sad)

i just lost my balls T-T

T-T by Anonymous July 22, 2003