Lumifer comments on Visions and Mirages: The Sunk Cost Dilemma

[Lumifer]

at having been able to “mug” some other people in the discussion here

The usual verb is “to troll”.

[gjm]

I know, but OrphanWilde chose “mug” and I played along.

[Lumifer]

...and I played along.

Clearly, the lesson didn’t take :-P