What does the cryptic crossword clue "Another bin to be shifted as an obsession? (2,3,5)" mean?

The wordplay uses an anagram. anagram of ANOTHER + BIN = ONTHEBRAIN The answer is ONTHEBRAIN.

Another bin to be shifted as an obsession? (2,3,5)

Daily Mail Cryptic #17461 | 2 Down | 2024-10-07 flower