What does HBBS stand for?
HBBS stands for "Hotline Bulletin Board Service"
How to abbreviate "Hotline Bulletin Board Service"?
"Hotline Bulletin Board Service" can be abbreviated as HBBS
What is the meaning of HBBS abbreviation?
The meaning of HBBS abbreviation is "Hotline Bulletin Board Service"
What does HBBS mean?
HBBS as abbreviation means "Hotline Bulletin Board Service"
