GTK is a pedophile dog whistle popularized by Stephen Tran, a known pedophile and schizophrenic who is best known for his China-centric belief
system and trying to start a
cult. Beware of anybody who "reminds you" to "be GTK"
There are several theories as to what the acronym actually stands for, most prominent are "Gonna Touch Kids" "Groom Those Kids" and "
Goon To Kids"