To do a really fake over the top laugh, usually sarcastic or to mock someone's unfunny humour. Named after the infamous laugh done by Tidus in Final Fantasy X
Bad comedian: Why'd the chicken cross the road? To get to the other side!
Person: AH HA HA HA! HA! HA! HA! HA! HA!
Comedian:...
Person:If you couldn't tell that was a Tidus laugh! Your jokes suck!"
Person: AH HA HA HA! HA! HA! HA! HA! HA!
Comedian:...
Person:If you couldn't tell that was a Tidus laugh! Your jokes suck!"
by mrperson123 November 2, 2017

An intra-laugh is what a person does when they have a laugh to themselves.
It is that quiet, internal laugh that a person has when something is funny.
You may not even smile when you are having an intra-laugh because you may not want anyone else to know that you are laughing inside.
You can have an intra-laugh when you are sitting by yourself thinking or reading and then something funny occurs to you and you may not laugh out loud or even smile but you will feel like you are laughing internally. That is an intra-laugh.
It is that quiet, internal laugh that a person has when something is funny.
You may not even smile when you are having an intra-laugh because you may not want anyone else to know that you are laughing inside.
You can have an intra-laugh when you are sitting by yourself thinking or reading and then something funny occurs to you and you may not laugh out loud or even smile but you will feel like you are laughing internally. That is an intra-laugh.
by demographic-man May 12, 2016

When you see something mildly funny, and react by releasing a quick and strong single breath through your nose.
by Exzentrik August 5, 2022

by GammaK July 9, 2016

by maddymcannisalive April 6, 2019

what you laughin at?
by ye9p58yu458ryutoirtyurei May 22, 2021

When you cannot stop laughing for a period of time for no apparent reason, or everything isn’t 10 times funnier than it normally is
by LArius January 26, 2019
