Bluemaga refers to the Bluedog dems who take their marching orders from the DNC the same way regular maga take theirs from Trump.

They're the libs who were telling us to shut up and pledge to vote blue in the month following Oct 7th, instead of joining us to tell the dems to stop facilitating a genocide. In 2020 they celebrated how the dems were going to stop Trump's moronic border policy, and in 2024, they celebrated how Biden and Kamala secured the border.

A subset of BluMaga are BluAnon, they believe Biden was drugged before the debate he did poorly in, that Trump staged his own assassination, and dozens of other wacky conspiracies to explain away the dems sucking shit without accepting that they're both malicious and incompetent.

The term has been floating around since 2020, but I really noticed the weird reverse loyalty thing going on in 2016 when saying "hey, Hillary might not win, or at least is going to do much worse with this "america is already great you're doing better than ever"" messaging would get you attacked and insulted.