Dirty Bubble: Find Neptune's Golden Spatula at the museum and take it.
Go to Shady Shores and find that M.M and B.B are trapped by the dirty
bubble. Aim the spatula at D.B's center and throw.Man Ray: Go to the
Mermalair and get the control to the Tickle Belt, Aquaglove and Orb of
Confusion, then unfreeze Man Ray. First, blast him with the aquaglove,
Then he shoots you too, so use the OC on him to confuse him, Last,
activate the Tickle belt.Patrick: This really isn't a boss, but I can
still tell you about it. Go to the Food Olympics and challenge Pat to
a contest. Beat him in 2 to 3 challenges to win (The games are
random).The Salty Spitoon: Destroy Wenie Hut with the Aquaglove to
gain entrence to the S.S. Everyone in their is a boss,just battle
them.Neptune: Go to the museum and pull out the spatula, then Neptune
comes and battles you,just swim up to shore until he loses air,then
hit him with anything, repeat 5 times to win.Ripped Pants: Go to Goo
Lagoon and play vollyball until your pants rip and turn evil, just
starch up your pants until they are too stiff.Plankton: Go to the
Krusty Krab and chase the walking patty to the Chum Bucket, then,the
patty grows 10 times its size, just hit the parts sticking out,then
hit the patty with the spatula onto the grill, then you have to find a
copepod(shrimp-like creature)to eat Plankton, then a anchovy to eat
copepod, then a tuna to eat anchovy, then Hans to eat tuna, in 10
minutes.