sight gag
Noun
Meaning
a joke whose effect is achieved by visual means rather than by speech (as in a movie)
Source: WordNetSynonyms
Antonyms
Hypernyms
Examples
As for Dan, his inability to leave well enough alone looks poised to bite him, and the sight gag of his increasingly ridiculous layers of bronzer makes for a fun runner.
In the book signing, it might have been a fun sight gag just to see a future Cindy with that weird hat standing off in the background or something.
So I like the idea of taking this symbol and not just relying on the sight gag that it inherently is.