In case anyone seriously considers doing something like this, you should know that vandalizing or removing political yardsigns is a misdemeanor in every state and can carry fines of $1000 and up to 90 days in jail per sign.
Sharing the meme is pefectly legal though.
The overlap between people who would put these signs up and the people who shoot other people merely for appearing on their doorbell cameras is pretty wide.
I support but do not recommend this type of vandalism.
After seeing two of my neighbors put up Trump signs in 2016, I said “no fucking way are we ever putting a political sign on our lawn.” I’m not going to risk anything around these people. Who knows how insane they are? I don’t even want a knock on my door and a lecture.
OP wants people to get shot.