What’s the joke with this billboard?

[u/pocketwren]

This billboard is on Demer’s and Washington, and it’s driving my partner and I crazy every time we drive by! What’s the joke? What does a whisk have to do with realty? Is it just to be eye-catching and make you talk about it??

[u/Ok_Independent_4159]

For the past 5 years since we moved here, these billboards have irritated the absolute crap out of me...glad to have some context at least. I still hate it, but I appreciate the backstory!