The most common and most likely answer to this crossword clue is the 5 plus 6 letter word AGENT ORANGE
I've seen this crossword clue in The Times
A
G
E
N
T
O
R
A
N
G
E
More clues leading to the result AGENT ORANGE
- A fellow to ramble with nothing on, a stripper
- Stripper bringing wrong tone into a country house
- Leaves stripper to run after a lowdown female
- Deadly spray a fellow used with fruit
- A fruit into which bloke injected poison
- Mole on Ohio pasture that could destroy crops
- Nerve gas makes a chap a goner, unfortunately
- Weapon one with power to act on Royal house
- Herbicide makes a fellow a goner, unfortunately
- Amateur getting info for 28 that’s poisonous
Buddy explains!

The straight part
We know that "Stripper" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case stripper = agent orange.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.