i actually thought of the min raise as a possibility, but if villain shoves you vomit and i honestly do not understand what on earth aq/aj (only hands min raise could possibly work against) would be trying to accomplish here.
If this is aq/aj i've honestly got to think that villain puts you on a weak ace and wants ultra thin value instead of you checking back (don't know your utg range so this is suspect...and this line still makes very little sense to do this). It just makes 0 sense to make a blocking bet this large on the river when you only bet 2/3 the pot on the turn. It makes even less sense when you lose value out of the odd 3 barrel bluff. There is just no way this can be a blocking bet from anybody that is thinking straight, since it is just as large as you would value bet the river, it folds out your hands that could bluff the river, and risks being rai.
Also, I agree metagame is important but how many regs are single tabling here? Maybe im wrong but going though the hand and realizing what a rediculous line villian took is a tall order for someone 6+ tabling. Not saying they areny paying attention but to analyze each hand all the way through is very impressive.
perhaps, but taking the "oh they won't be paying attention" attitude isn't really a great idea imo. it doesn't take much concentration for villain to note that hero barrelled 2 streets then folded to a small river donk bet.