shrimp

noun

1.
disparaging terms for small people
half-pint peewee runt
Derived from:
shrimpy
2.
any of various edible decapod crustaceans
prawn
Derived from:
shrimp
3.
small slender-bodied chiefly marine decapod crustaceans with a long tail and single pair of pincers; many species are edible
Derived from:
shrimp