Pancada do Chaves comes from Chaves, the Brazilian dubbed version of the Mexican sitcom El Chavo del Ocho created by Roberto Gómez Bolaños in the 1970s. The show became a daily staple in Brazil from the 1980s onward, famous for its simple sets, catchphrases and cartoon style sound effects for every hit and fall. Clips were later ripped and shared on YouTube, WhatsApp and meme pages, where this specific bonk became shorthand for a harmless slapstick hit that Brazilian audiences recognise instantly.