Definitions by notflipper

ABCHU 

Abbreviation for "Away But Can Hear You". Useful in an Internet call if someone has left their computer but can still hear. It means they might be able to respond on their return. It also means they can hear you if you are criticizing them!

"She's ABCHU, she'll let us know in a minute."

ABCHU by notflipper November 25, 2021