sloppy tuna 

loose woman, easy lay

Yo, this club sucks! Lets sniff out some sloppy tuna down in the carboards!

sloppy tuna by Fadmo April 22, 2008

Sloppy Tuna 

1. An interjection reflecting anger, physical pain, or surprise.
2. A euphemism for bad sex.

1. Sloppy Tuna! I just stubbed my toe!
2. Oh man, I just had some real sloppy tuna with my ex.

Sloppy Tuna by Commodore H January 11, 2012