Episode 13 - Are We There Yet?
The squad goes through the hardest road trip with Luffy and gang because it's in the desert and Luffy is hungry. As the Straw Hats trek through the Alabasta desert in episodes 96-103, we see them go through a filler episode that made Godswill cry! Godswill & Josellie encounter Kung-Fu Dugongs (we had to look up what dugongs were), cacti that get you high, and a literal mountain-sized ball of crap among many other things.