Learn how to say Potshot correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word potshot:
a shot aimed at a person or thing that happens to be within easy reach:
a sniper took a potshot at him
a criticism, especially a random or unfounded one:
the show takes wickedly funny potshots at as many movies as it can muster
mid 19th century: originally a shot at an animal intended for the pot, i.e. purely for food, rather than for display (which would require skilled shooting according to hunting rules)