Laugh Out Loud Peed My Pants
Online jargon, also known as text message shorthand, used in texting, online chat, instant messaging, email, blogs, and newsgroup postings, these types of abbreviations are also referred to as chat acronyms.  

For the largest list of Internet acronyms and text message jargon, click on "more info" below!
See also : IJPMP  DNPMPL  
NetLingo Classification: Acronyms and Text Message
See more information about this term