The most common and most likely answer to this crossword clue is the 8 letter word THINGIES
I've seen this crossword clue in The Guardian
T
H
I
N
G
I
E
S
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does THINGIES mean?
THINGIES noun- A thing (used in a vague way to refer to something whose name one cannot recall).
- Penis.