amphibious J 

Term meant for a "J" shaped turd that partially sticks out of the water in a toilet bowl.As popularized in the song "AMPHIBIOUS J" by the rock band feedBach

"Honey LOOK!...the J I made sticks out of the water.AMPHIBIOUS J!"

amphibious J by JeffMan64 August 5, 2008

Amphibious Assault 

1)An Amphibious Operation Attacking A Land Base That Is Carried Out By Troops That Are Landed By Naval Ships.

2) A Band Formed By Ex-Kittie Members Fallon Bowman And Talena Atfield. Mostly Techo/Electronic Style Music.

Mitch: Whatever happened to Fallon from Kittie?
Stephanie: She started her own band called Amphibious Assault. I have their album (District Six); it's really good.

Amphibious Assault by Tundee Way July 22, 2006

amphibious 

Capable of going on land and water.

Nowadays, tanks are built to be amphibious for surprise attacks.

amphibious by AYB April 9, 2003

amphibious 

Non-binary, specifically the gender identity of Popeye.

"That's why I yam sucha good parents - I yam amphibious"

amphibious by moriya not the frog July 19, 2021

amphibious 

urban slang for ambidextrious

Man, I can punch wiff my lefts an my rights. I'm amphibious

amphibious by cardopolis July 22, 2005

Amphibious 

You got played sucka.

Zion can go both right and left, he’s amphibious

Amphibious by Not Scott Brunton August 11, 2019

amphibious assault 

another slang term for taking a dump, probably more so appropriate in naval/military settings. See bombing mission and deploy some troops.

Colonel, sir, I need to conduct an amphibious assault.

amphibious assault by DocP October 21, 2006