fwoabw=for want of a better word

Here, on this page, I offer definitions of words (or phrases or 'initialisms') used elsewhere on my site. Often, these are sayings for which I can find no 'standard reference'...and sometimes that's
  because I made them up. ;-)

A 'watershed event' is a metaphor. It refers to a (or the) place (invariably a peak elevation) in a mountain range where runoff waters (from precipitation) flow down one side...or the other...of the mountain. And so, a 'watershed event' is one of great significance. 

Irish Sporting Green=obituaries

IIDSSM="if I do say so myself"

NDF=Nasty Dead Fish

AFC=Adult Female Company

OP's=old people

RIOID's=random interruptions of indefinite duration

BION=believe it or not

oughties=the first decade of a century

ML=more later

GMTA=Great minds think alike.

MCP=Male Chauvinist Pig

MSM=Mainstream Media

TMC=Transcontinental Musical Collaboration

ITOD=in the old days

BOTD=benefit of the doubt

OMT=one more thing

IMO=in my opinion

IMHO=in my humble opinion

BHC=Big Huge Company

AFAIK=as far as I know

OTOH=on the other hand

OUI=Operating (a motor vehicle) Under the Influence of alcohol

OMH=Oh My Heaven!

IOW=In Other Words

POV=point of view

To 'adjectivize' means to  perform the work of an adjective. It is, therefore, a verb...but one I have not found in a lexicon.

HTML=HyperText Markup Language; XHTML=eXtensible HyperText Markup Language; CSS=Cascading Style Sheets

LYT=love you, too

OMG=Oh my God!