Procure por qualquer palavra, como dirty sanchez:
 
8.
one whom does not stop having sex with people; one who has had much semen(or skeet) pumped into there vagina or mouth... or butt
janelle is a fishtank, i mean shit even joey got some from her.
por marlaine 23 de Maio de 2004
 
9.
a term used when something upsetting happens; "just my luck"
When she lost the game, she said "aw fishtank!"
por hahajimmyinyourface 17 de Agosto de 2010
 
10.
ok think about a fish tank four sides so you need four people 2 girls and 2 guys make the guys face the girls and then they have sex standing up so they make a two lines next to each other like the equels sign. now there are sides air between the people are the sides and a bottom!
man: lets fish tank all night
lady: but we need more people
man: get your roomate i 'll get mine
lady: ok

and they fish tank alllll nite long and moan

I like the wayyy u fish tank baby
por karlee furlicker 27 de Julho de 2009
 
11.
A tank that is full of fish that u plug in and they become super Neilified.
"The fish tank is on!"
por Jenny 05 de Fevereiro de 2005