To Maneland, Market Hall, Pink Dragon, Wulfric's Toy are all WIP and not ready yet, so you can ignore those.

Horny Note is from the red orc in Shiptown, you need to go between the two NPC (Red orc Green Lizard) and then go to the warehouse next to the inn.

Hungry For Dick is from the Leopard at the beach, just go to the Shiptown bathroom and once you've had the scene with the Leopard it should be finished.

For Bob's quest you need to go to the bottle woman of the first town and there should be a  special bottle there that Bob wants.