Amusing
Jokes
Hilarious
Take someone seriously
Witty
LOL
Sense of humor
Make fun of
Extremly funny
Laugh out loud
using words in a clever and funny way:
A personality that gives someone the ability to say funny things and see the funny side of things
Something said or done to provoke laughter
Tease, laugh at, or joke about (someone) in a mocking way.
Causing laughter and providing entertainment
to treat (someone or something) as being very important and deserving attention or respect