Whale Tank 

A rather large female, characterized by grunting noises and awkward bodily stature. Somewhat of a cross between a whale and a tank.

Ranked on a scale from 1-6, 1 being noob, 6 being rosie o' donnell

Wow! There goes a level four whale tank...

Man, that level 6 whale tank is definitely size 14+.

Whale Tank by Big Daddy Fun Fun August 19, 2010

septic tank whale 

beautiful human being. confident in their body. intelligent like whales. filled with joy

damn! that sure is a good looking septic tank whale! i wish i could date her.

septic tank whale by drizzydrake13 November 18, 2023

septic tank whale 

A person who is loving and confident in their body. They are always full of joy. Everyone loves to be around them.

That girl over there is one hot septic tank whale

septic tank whale by Nerdygamer557 November 19, 2023

tanking the whale 

A term used to describe having sex with someone who is large or has less than desirable physical qualities. It was coined one night when a invitation was sent out to join a party with a "extra large" sorority. When considering to accept said invitation, a man we will simply call JJ calmly said "lets do it, lets tank the whale".

So i went to that girls house the other night and we started to get it on until her room mate walked in and totally saw me tanking the whale.

tanking the whale by Thom Burney November 25, 2007