Most girls think that guys care about only sports, news and sex, however guys are interested in girls if they are entertaining, fun and patient, but especially if they can make a guy laugh.
There are few tips & tricks which might be useful to you.
Try to keep a smile on your face all the time; smiling is an indication to the guys that you are open to listening.
This will even make him feel comfortable and he will laugh often while talking.
Do keep joking without any subject, crack short jokes between serious talks but even be ready to stop at just the right point.
Dress up in a way you think would be conducive to making him laugh.
Surprise him, throw surprise parties for him, give him surprise gifts and surprise him with something new that he likes, and this would definitely bring a big smile to his face.
Be patient, don't get disappointed or lose your patience if he's not laughing on your jokes or surprises.
Know your limits and do not make jokes for things that offend him or his loved ones and hurts his emotions, this will possibly lead him to lose interest in you.
Watch comedy movies & shows with him, laugh together and next time, he will not take much time to start laughing.
Be as frank as possible and don't make him feel as if he's talking to his mom, be a friend and talk to him about almost everything, without being shy.
He will eventually start sharing many things with you and will be comfortable.
There are tons of other tips and tricks you can use to make a guy laugh, but the single most powerful technique that you can use is flirting.
Most girls aren't actually that good at flirting which is good news for you.
The best way to flirt with a guy is to just be fun and make jokes.
Now this doesn't mean that every word that comes out of your mouth should be a joke.
However you should try to make at least a few jokes and even make fun of the guy so that he sees you as both different and as a challenge.
This will help to separate you from every other girl.
Just remember that as well as making the guy laugh, it's also important that you can have a normal conversation with him.