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8.
tsl
tsl (Typical Second Life) phrase.

The MMO virtual world Second Life has a long list of issues that residents often discuss in chat. This phrase is used to express negative acceptance of the frequent inconveniences these problems bring to the user experience.
Open Chat:
1)I'm having problems with my inventory.
2)That is so tsl.
1)yeah, the blog said the asset server is having problems
by deadcrow December 05, 2008
 
1.
TSL
They're so loud. Typically used to describe large groups of shrieking girls, bothering the general public.
Ben: Hey those girls don't know how to be quiet do they?

Tom: Yeah, TSL!
by Glyca October 24, 2012
 
2.
tsl
thats so lame
omg, i got a new computer", "okay, tsl
by dahiapp February 09, 2011
 
3.
tsl
TSL stands for The Sith Lords, the sequel to the very popular star wars game "Knights of the Old Republic"

see also KOTOR
I played KOTOR: TSL yesterday.
by random?dude? May 08, 2006
 
4.
TSL
An acronym for the band The Starting Line.
Originating in Pennsylvania they've released two albums to date, the amazingly successful Say it Like You Mean it and the less known but still awesome, Based on a True Story.
holy shit that new song by TSL is sick!
by musiclvr November 27, 2006
 
5.
TSL
Stands for Totally Stifling Laughter. For all those times you get a funny text, read a hilarious e-mail, or receive a joke over IM while at work (or another place deemed inappropriate to laugh out loud).
"Oh man, I'm TSL because my boss just walked by!"
by greenmoose July 28, 2009
 
7.
tsl
Time Spent Listening. A radio term.
Our TSL dropped this month.
by nathanp0515 January 02, 2006