This Slang page is designed to explain what the meaning of hopa is. The slang word / phrase / acronym hopa means . Online Slang Dictionary. A list of slang. Acronym, Definition. HOPA, Housing for Older Persons Act of HOPA, Higher Order Path Adaptation (telecommunications). HOPA, High Output Paraffin. The new field labeled “ HOPA ” (Housing for Older Persons Act) has been added means that the community is Not HOPA and does not meet the requirements. Create your own vocabulary list Contribute to the Collaborative Dictionary Six nations england ireland and share your linguistic knowledge Sign up Login Login. Select category from list Once you select this as the best answer, it cannot be changed. More on our Good Neighbor Policy. I am becoming very frustrated as it seems nearly every listing has this designation?!?