tar baby
Noun
Meaning
(derogatory, ethnic slur) A black person.
(chiefly US) A difficult, abstract problem that worsens as one attempts to handle it; a "sticky" situation, especially one where attempts to make it better only make it worse.
Source: en.wiktionary.orgSynonyms
Examples
Having said that, I don't want to hug the tar baby of trying to comment on the program - the alleged program - the existence of which I can neither confirm nor deny.