Nitrous Oxide. There you go :)
Nitrous oxide (N2O)
Nitrous oxide makes you giddy and some people laugh from the experience, thus it's called laughing gas.
it makes them laugh
a gland in your throught makes you laugh
other peoples laugh
A person who makes us laugh is a comedian.
when his best girl bud kira makes him laugh
Laughing gas, or nitrous oxide, was originally named as such due to its initial use in entertainment settings where it elicited euphoric and giggly reactions in patients. While it may not always induce laughter, its nickname has stuck even though it is primarily used for its anesthetic properties in medical procedures.
Laughing gas!
it means that what ever your watching or talking about is funny and it makes you or that you watched a movie and you tell somebody about it and you tell them it makes you laugh
Well we laugh because there is air and stuff inside of us that makes us laugh..................