The most common and most likely answer to this crossword clue is the 6 letter word TOSSER
T
O
S
S
E
R
Buddy explains!
The straight part
We know that "a pitcher" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case a pitcher = tosser.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 TOSSER mean?
TOSSER noun- One who tosses or throws something.
- A male who masturbates.
- An objectionable male, often somewhat obnoxious in demeanour.
- A program that forwards or redirects messages on a bulletin board system.