No, you should not put two Pacman frogs together. This is because these frogs are solitary creatures and do not appreciate being disturbed by another frog. In addition, they can be aggressive towards one another and may fight if placed in the same enclosure. If housing two Pacman frogs together becomes necessary due to breeding or other reasons, it is important to provide a large enough tank with plenty of hiding spots for each individual frog. It is also important to monitor the situation closely as any signs of aggression must be addressed immediately.