lawlfest 

A period of time in which there is nothing accomplished except lawling. This period of time is not restricted to just lawling, it can include other actions such as rofling, lmaoing, roflmaoing, and even the uncommon occurrence of a roflcopter taking off.

Lawlfests may take occurrence in many environments such as school, the internet, restaurants, and gaming.

We failed the semester exam because our study session turned into a total lawlfest.

lawlfest by dimitriat July 7, 2010

lawlzfest 

a festival of laughing out loud or you're too lazy to laugh at something really funny, so you just say LAWLZFEST.

Shirley: *Laughing at something really funny*
Tom: "LAWLZFEST"

Tobias & Friends: *Laughing*
*Indicating that indeed, there is a lawlzfest in progress*

lawlzfest by Zukalaka May 28, 2008