When someone type's "haha lol" when referring to their laughter. It is when they giggle at first but upon realizing that it is actually quite funny they burst out in laughter.
by JPer325 May 2, 2011
Get the Double Laughmug. Like a double negative in sentences, it means that there is two references to laughter in a sentence when typed via chat, email, or text message
Sam: Why did the chicken cross the road?
Sally: IDK
Sam: to get to the other side!
Sally: hahaha that's so funny lol
Sam: omg! you just used a double laughative! stop that!
Sally: IDK
Sam: to get to the other side!
Sally: hahaha that's so funny lol
Sam: omg! you just used a double laughative! stop that!
by volleydancerash February 7, 2010
Get the Double laughativemug. Double Laugh syndrome is defined as laughing at ones own joke while currently laughing yourself. Causing an intense tingling sensation in the nether region as well as confusion from Australiens.
Telling someone that the person laughing behind you is actually you, telling them it's Double Laugh Syndrome, and having them believe it.
by Gryphus_1 May 5, 2014
Get the Double Laugh Syndromemug.