hihihi 

Means you must have a weird as shit laugh.

Omg did you see how that Dude got killed in that movie?

Yeah, it was hilarious... HIHIHI

dat laugh tho

hihihi by RadiDefines June 21, 2015

hihihi 

greeting someone

Hihihi how are you going?

hihihi by helllloooooooo2468 May 19, 2022

hihihiha 

hihihiha

hihihiha

hihihiha by poopmaster694201337 April 25, 2022

Hihihihihihihi 

It's when a gnome laughs at you after deciding to take a massive dump on your face.

-YOOOOO? WTF DUDE YOU CAN'T TAKE A MASSIVE DUMP ON MY FACE
-Hihihihihihihi

Hihihihihihihi by yoboytorkadmango November 26, 2021

HiiHii 

The cutest cat name that was ever created. Known to blow the minds of many people

My cat was very HiiHii

HiiHii by Maia Silver October 16, 2011

hihihihihihihihihihihi 

You just want to say hi a lot of times.

Your friend said "hi" you "hihihihihihihihihihihi."

hihihihihihihihihihihi by dddcc6 February 17, 2023

HIHIH 

"Hit it, hit it hard."

Hittin' it, otherwise known as "having sex," is the answer to all your relationship questions. Is she mad at you? Hit it, hit it hard. Are you wondering if that girl likes you? Hit it, hit it hard.

HIHIH, friends. Learn it, love it, live it.

HIHIH by Edward Duckers April 18, 2010