A funny episode, that also has a corny and stupid pun. Very punny... ha ha ha ha ha ha ha. Yeah.... This was a funny episode, especially the ending.
During a fishing trip, the Planet Express crew's boat (well, their boat is the Planet Express ship for some reason, do not ask me why, because I really do not know) sinks into the water. The Planet Express crew discovers that they are in the lost city of Atlanta (no, not Atlantis, Atlanta. Yep, NOT Atlantis, Atlanta, Georgia. THAT'S the pun! LOL). While they're in Atlanta, Fry falls for a mermaid.