This is the 11879th most frequent German word.
tiffels
The word "Tiffels" does not appear to have a meaning in standard German; it might be a proper noun, misspelling, or regional term.
In this sentence, 'tiffels' seems to represent a group or object related to the concert in the plural form.
Die tiffels sind bereit für das Konzert.
The tiffels are ready for the concert.
Here, 'Tiffels' is being used as a proper noun to denote a specific name.
Ich denke, Tiffels ist ein interessanter Name.
I think Tiffels is an interesting name.
In this usage, 'tiffels' appears to signify a specific item or concept that was mentioned previously, used in plural form.