TLIB 

Teens Like It Big

also link to "young girls sex" specialized sites, ambiguous allusion to indicate cock or sexual toy

used in porn slang to indicate a series of movies in which an apparently innocent, young girl denmostrates, meeting a boy wih a fat cock, an experienced ability to fuck as a professional, without inihibitions or limits;

Also sexual action of lesbian girl using large toy to produce climax of her GF, or each other

TLIB is used in porn slang to indicate a series of movies in which an apparently innocent, young girl denmostrates, meeting a boywih a fat cock, an experienced ability to fuck as a professional, without inihibitions or limits;
Also sexual action of lesbian girl using large toy to produce climax of her GF, or each other

TLIB by AlexFocus January 23, 2011

TLIBKMN 

Acronym; This Lecture (or Lesson) Is Boring, Kill Me Now

Lecturer/Teacher: "Today we will evaluate the total amount of energy expended by two 58-year olds fed on nothing but porridge while playing a game of chess lasting 4 hours 36 minutes and 28.2 seconds."

Facebook status of entire class: "TLIBKMN"

TLIBKMN by smithy0 March 14, 2011