Streszczenie
The paper describes lexical units which are adopted by the Polish youth slang as nicknames,
which present an actual tendency in linguistic investigations. The vocabulary of Russian nicknames,
edited by H. Valter and V. Mokienko is an evidence of this fact. Our research is based on
the heritage of famous linguists. We use their outstanding achievements and linguistic material
presented by the „rich sponsor” of philologist as Internet for presenting the most threatened
species in present moment which are nicknames. We note several units being derivatives of the
names of cartoon’s hero which have been or are popular in Poland. They describe people’s
appearance, style of behavior. The using of them characterize the speaker as well. The nicknames
can be transformed. The purpose of this process is creating a new as for the expression and the
form unit, which would be answer the purpose of using slang.