This symbol has occurred in a few Czech movies, including
Bylo nás pět. In the 1969 drama
The Blunder (Ptákovina),
Milan Kundera describes the havoc, both public and private, that ensues after the headmaster of a school draws the symbol on a blackboard. In
Jára Cimrman's play
Akt ("The Nude") one of the characters,
sexologist Jan Turnovský, is caught drawing rhombi in his notepad.
Jaromír Nohavica confessed, in the 1983-song
Halelujá, to "drawing short lines and rhombi on a plaster" (in
Czech:
tužkou kreslil na omítku čárečky a kosočtverce).
František Ringo Čech named one of his provoking pictures
The animals are admiring píča (in Czech:
Zvířátka obdivují píču). The Czech punk band
Tři sestry (Three Sisters) uses a variant of the píča symbol with three vertical lines, similar to the IEC 60417
Class III symbol, as its logo. == Píča in Ostrava region ==