LAHC

In the LA hardcore scene, stands for Los Angeles Hard Core.

The band Rotting out, LAHC band

by Claudiaaaaa! January 4, 2009

LAHC

Stands for Laughing All Hard Core. Used as an alternative for LOL.

Meagan: What does swoll mean?
Amanda: Idk, look it up on urbandictionary.com.
Meagan: I think it means to get buff..
Amanda: LAHC!!! That is funnnnnny!

by Megg. June 3, 2007