bat fastard 

Language for use around children and fat idiots who are to large for using all normal sized equipment, formed by simply getting an abusive phrase and changing the first letters around.

look at that bat fastard he needs a large one.

bat fastard by anal passage July 19, 2006

bat fastard 

Language for use around children and fat idiots who are to large for using all normal sized equipment, formed by simply getting an abusive phrase and changing the first letters around.

look at that bat fastard he needs a large one.

bat fastard by anal passage July 19, 2006

Bat fastard 

When somebody with dyslexia is fat

I’m a dirty bat fastard

Bat fastard by Rhys bond April 20, 2018