Top Definition
A derivative of the ubiquitous "lol", used when you want to convey a VERY LARGE LOL, or alternatively, MANY LOLS.
olivia: not many people are attending, and the fewer people that go, the larger the split tab will be.
tim: LOLOL.....LOL-monster...is there a word like that?
olivia: ...i think the word you seek is LOLASAUR.
by orrives April 24, 2010
1 Word related to lolasaur

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×