[Roadstar]

It is a definite preflop muck, even AQo against normal players would be a preflop muck. Flop call is bad, bettor is right before you and you could face a raise behind and you don't have odds to draw (discount your overcard outs).

Turn and river played fine since you hit the J and got lucky.

Remember to generally fold AJo to a raise (except in BB of course). If its sooted AJs then you can cold call if there are cold callers already/others will cold call behind you as it is a much better hand multiway.

Only 3 bet AJo against maniacs to isolate.

Hope this helps