головастик

tadpole, Tadpole (nickname)

ɡ ə ɫ ɐ v a sʲ tʲ ɪ k
голов head + аст having a prominent or large feature + ик diminutive; person or object associated with something
noun · singular masculine, nominative Rare #47,124
tadpole Can also be used as a teasing or affectionate nickname for a person.
RU: В пруду плавает головастик.
EN: A tadpole is swimming in the pond.
Tadpole (nickname) Used as a teasing or affectionate way to address someone.
RU: Ну что, Головастик, пойдём?
EN: So, Tadpole, shall we go?

Головастик, тело здесь.

Tadpole, the body is here.

— Город бога (2002)

А это что за головастик?

And what kind of tadpole is this?

— The Last Warrior (2017)

Головастик!

Tadpole!

— Город бога (2002)

Головастик, скотина!

Tadpole, you brute!

— Город бога (2002)