You should look at them and say: "Well you're just a bundle of joy arntcha!?" Then smile cheesily like so :D
arntcha
annoying
ERIC
Cartoonist
FOOLS
The cast of Laughs in the Law - 1933 includes: Hugh Cameron Robert Hyman Edgar Nelson
Happy
you would call someone chuckles when he or she laughs and there tummy bounces up and down
horrible
A protestant christianAn Agelast
A person who laughs a lot could be described as jovial, cheerful, or lighthearted.
annoying
It is when someone laughs hysterically
nitwt
A recluse.
it laughs when it eats someone
yes it is normal
An agelast is a person who never laughs, especially at jokes.