AF - Aunt Flo - reference to one's period in the pregnancy threads

BB - Bio Bitch

BM - Biological mother or Birth mother

BGM - Biological grandmother

COD - Children of Divorce

CS - Child Support

DS - Dick Stain - You do the math there.

FIL - Father in Law

Fungus Puss - Just one of those good ole useful terms.

DF - Dear Fiancé (Dumb F**k in certain circumstances)

DH - Dear hubby (Dick Head in certain circumstances)

LOL - Laugh out loud

MIL - Mother in Law

MEDUSA - T's SS's girlfriend who has had SS's baby and continues to make Tania's life hell

PGFH - Psycho Grandmother From Hell

PG - Pregnant

PHB - Psycho Hosebag

ROTFLMAO  - Rolling on the floor, laughing my ass off

SS - Step son

SD - Step Daughter

SGS - step grand son

SGD - step grand daughter

SGC - step grand child

TTC - Trying to Conceive

Skids - Step kids

WL - Window Licker - a politically incorrect term for someone a little slow - as in they lick the windows on the school bus.  Synonyms: Medusa

WTF - What the f...?