full tank 

FULL TANK is what you get when you want to up size your juice from TANK JUICE BAR.

CRAN: ehyo crosh you gonna get yours FULL TANK?
CROSH: chyea, you gotta get da FULL TANK mayn.
ASTRO: Crosh you must be ballin, you acually have $6.50?
CROSH: no... but actually i do.
CRAN: OMG HAhaHhaahHAH!

full tank by crosh January 5, 2009

Full Tank 

You are fucking a guy in the ass and then (out of the blue) you surprise them by pissing in their asshole.

"I didn't expect him to give me a full tank"

Full Tank by brightangel91 May 24, 2009

full tank 

a full tank just means your bladder is full and you need to go answer the call of nature and you cant hold it in anymore

guy: dude i got a full tank i gotta go
guy 2: ok man

full tank by edp445balls June 21, 2024

Full Tank 

That’s really gas. Something that hits hard. Really good.

“That movie was gas.” “Yeah fs full tank.”

Full Tank by xxttaazzz June 16, 2025

full tank of gas 

in possession of full wood. when using public transport and acquiring convoy cock, you would have a full tank of gas.

wowzers look at that piece of ass, i've got a full tank of gas just thinking about it.

full tank of gas by fabisupforthecupyeahbaby December 25, 2007

Going Full Tank

When a parent has NO clue when kids talk to them in gamer language

Husband and I sitting on couch listening to our kids talking to each other over gamer headphones and one says to the other that they should go full tank. Husband and I looked at each other and started laughing and decided that "going full tank" should stand for gamer talk that parents dont understand

Babe, Our son was talking to me about League of Legends and I had no idea what he was talking about. He was going full tank.

Going Full Tank by WhatimWIRTH August 30, 2017

tank full of sewage 

ass, place of shitting; names comes from what makes it home in the tank, butt

I have to empty my tank full of sewage

tank full of sewage by Big Man Mac February 1, 2008