A word a day..
lolosaurus
Greater than LOL, ROFL, LMAO, LMFAO and ROFFLES, Lolosaurus is perhaps the greatest e-way of saying “I find that funny and would wish to say so in a grandiose fashion”. However if it were to ever be translated into a laugh it would kill the laugher.
Billy:*rolls eyes*
Timmy: That’s what your mom did last night!
Billy:STFU!
Timmy: Lolosaurus!
(via urbandictionary.com)

Lolosaurus REX!