Just Another Yak from L.A.
Is when those in possession of true and correct thought seek to browbeat even the mildest of the dissenters into conformity.
If you don't support the true and correct candidate, or have the one and only correct interpretation of an event, or when the merits of your argument are deliberately sidestepped because they don't follow ideological prescription, then you are ignorantly and thoughtlessly labeled an appeaser or authoritarian.
It's disgusting, vile, and intellectually dishonest to the utmost degree.