I thought I had seen that flag somewhere else, but had to go through a pretty long rabbit hole to find what it actually was. Let me save you all a google search.

That is the M.A.P. flag

The “MAP Pride” flag. Made originally likely as a prank flag by a Tumblr user, it is now adopted by MAPs. The term MAP, which stands for “Minor Attracted Person,” refers to any adult with an attraction to minors. Pedophiles, Hebephiles, Ephebophiles, are under this definition.

Fuck off with this pedo shit, OP. Should have seen it coming when you mentioned burggit.