**What is DH?* What is OP?* I've seen these and other's that I don't remember right now on different people's talk.* I thought DH was the initials of someone's husband LOL but I've seen it written on more than one person's blog.*

ditto! haha. i was wondering all this time too!

Yes, I think so.
I could be wrong, so feel free to correct me where I'm wrong

bf/gf = boyfriend/girlfriend
DH/DW/DS/DD = Dear (Husband/Wife/Son/Daughter)
OP = On Plan (I think)

Dan's right about those.* Here's a list of a few more, including a* few symbols.* I got these from the Weight Watcher's site.
*

Abbreviation	Meaning
ASAP	As soon as possible
AYT	Are you there?
BL	Belly laughing!
BRB	Be right back
BTW	By the way
DD	Dear Daughter
DGC	Dear Grandchildren
DGK	Dear Grandkids
DH	Dear Husband
DIKU	Do I know you?
DIL	Daughter-in-law
DS	Dear Son
F2F	Face to face
FAQ	Frequently asked question
FIL	Father-in-law
FWIW	For what it's worth
IM	Instant message
IMCO	In my considered opinion
IMHO	In my humble opinion
IRL	In real life
ISO	In search of
LOL	Laugh out loud
MIL	Mother-in-law
NSV	Non-scale victory
NSV	Non-scale victory
OIC	Oh, I see!
OP	On plan
OT	Off Topic
OTOH	On the other hand
PITA	Pain in the "acronym"
PTMM	Please tell me more
PW/NPW	Point worthy or Not Point worthy
ROFL	Rolling on the floor laughing
SIL	Son-in-law
SV	Scale Victory
TTYL	Talk to you later
Weight Status	Start weight/present weight/weight goal
WI	Weigh in
WYSIWYG	What you see is what you get
Symbol	What it means
	A smile
{{{{ }}}}	Hugs
:*	A Kiss
:-|	You're disgusted
:-(O)	Yelling
:b	Sticking out your tongue
%-)	Confused
>:->	You're making a devilish remark
:-/	You're skeptical
|-)	Hee, hee, hee
:->	Hey, there
	A frown
#	A bad hair day
| --(---(--@	A long-stemmed rose
:-V	Shouting
:-@	Cursing
:'-(	Crying
:-0	Embarrassed
:-C	You feel really bummed
:|	You're thinking about it
|-D	Ho, ho, ho
:-o	Ooops

haha thanks for that.

Yep, I think Mary about said it all, lol...

LOL wow...geee thanks.* I'll have to print those if I'm to remember.* I thought maybe the DH was Darn Husband LOL I like Dear better.

Lori, thanks for asking the question, I wasn't about to...... Inquiring minds want to know and here at buddyslim.com they give loads of information........ I'm grateful to be a part of the team......

Well I think Mary covered it all....she is always on top of thing...Thanks.

That was a good question because I was wondering what they meant as well.