The most common and most likely answer to this crossword clue is the 6 letter word SNORTS
I've seen this crossword clue in The Daily Telegraph
S
N
O
R
T
S
More clues leading to the result SNORTS
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 SNORTS mean?
SNORTS noun- The sound made by exhaling or inhaling roughly through the nose.
- A dose of a drug to be snorted. Here, "drug" includes snuff (i.e., pulverized tobacco).
- A consumed portion of alcoholic drink.
- A submarine snorkel.
- To make a snort; to exhale roughly through the nose.
- To express or force out by snorting.
- To inhale (usually a drug) through the nose.
- To snore.
- (of submarines) To sail at periscope depth through the use of a snort or snorkel.