Heyroo 

(HEY-ROW) Used when you see a hot guy. you can pretty much use it all the time. a cross between hello and hey. Its pretty much the best word you will ever use. EVER!

When a hot guy walks by:
Girl says: oh heyrooo!!!

Heyroo by yourmotherlovesninjas November 27, 2009

heyloo 

Another form of "Hello" but WAY COOLER (:

"hey amy !"
"heyloo !"

heyloo by Amy Pish November 17, 2007

heyloo 

how sarah helstip says hello

hi heyloo

heyloo by Anonymous April 11, 2003

heyoo 

Pronounced "hey- Oh" used when a attractive person is caught by the eye, one yells heyoo to show their excitement in the person.

yo cheack that girl. heyoo!

heyoo by colin January 9, 2005

heeooo 

Burson flamed all da niggas

man ur a heeooo

heeooo by Dave March 10, 2003

Heyoo-Hah 

The alternative decision to "COWABUNGA!" or "WOO-HOO!" Heyoo-Hah originates from the angry birds movie. It is the "Mighty Eagle" call.

"I wanna jump off the bridge. Here goes nothing. HEYOO-HAH!!!!!!!!

Heyoo-Hah by Croissanaphobic Guy August 25, 2020

heylooo 

hey and hello combined to make heylooo , a more efficient and exciting way of greeting people

A: maria how are youuu
B: heylooo im great how are you babes

heylooo by heyitsjaz March 11, 2025