lolz

Etymology
A corruption of, probably a leet variation, treated as if it were a noun rather than an interjection and pluralized in a deliberately unconventional manner using the suffix.

Interjection

 * 1)  Used to express laughter, often in a sarcastic fashion.
 * 2) * 1999:"you mean "C"hina??? lolz!!!" &mdash;

Etymology
Loaned directly from.

Interjection

 * 1) * 2004:"lolz" &mdash;
 * 2) * 2005:"lolz." &mdash;
 * 3) * 2005:"lolz" &mdash;
 * 1) * 2005:"lolz" &mdash;