Codalingus (noun) - The act of practicing female genital oral stimulation using tuna sashimi to simulate the labia. Usually perpetrated by older men in sushi restaurants.
Dude 1: I can't go into a sushi barwith him any more.
Dude 2: Why not?
Dude 1: The way he eats raw fish; it's like he's practicing codalingus.
The latest in extreme sports, chavalingus involves seeking a chavette in order to muff dive on her, fully in the knowledge that you will catch multiple STI's.
"You wouldn'tbelieve it, Pete and I were having some chavalingus with the local scum last night; I ended up with herpes and he ended up with gonorrhoea in his eye"
A sexual act performed on alien species with reptilian or avian ancestry. Derived from the television show Dr Who that features a female "lizard lady" dating a young human girl.
"so how does that work, is she eating pussy or ass?"