Is it proper to say shrimps?

Technically:

* Shrimp is the singular and plural form of the word.

* Shrimps is considered a plural form, but it's less common and sometimes seen as informal or old-fashioned.

Usage:

* Shrimp is the most common and widely accepted form in modern English.

* Shrimps can be used in some contexts, especially when referring to different types of shrimp or when emphasizing the number of shrimp.

Example:

* Correct: "I ordered a plate of shrimp."

* Also Correct: "There were so many shrimps in the tank!" (more informal)

Ultimately, both forms are grammatically correct, so choose the one that sounds best to you.