[flachsechs]

sure, but i'm going to have to charge you a royalty of $5 per use.

[kwhitefoot]

I think you've been beaten to it by prior art, already in the public domain:

Origin

Mid 19th century: originally in the dialect senses ‘snore, snort’, ‘find fault’.

https://en.oxforddictionaries.com/definition/snark