This apparently occurred in San Francisco.
Here's a video from another angle:
And posting this for the 2nd tweet:
While there is much truth to the sentiment that California is the Land of Nuts, keep in mind that President Trump tallied over 4.4 million votes in CA in 2016, despite losing the state at a 2:1 margin.
These 4.4 million votes were only exceeded by Trump in TX and FL. Hilldog only exceeded this number in CA, NY, and FL.
Yes, these 4 mentioned states have the largest populations, so these results are not unexpected. What does get overlooked, however, is the enormous support that did exist in 2016 (and I would be shocked if that number doesn't increase in the 2020 election).