To get hit in the nuts. To get sacked. Fuckin' ouch.
**Andy hits someone in the nuts

Andy:"fa dinger"

Someone:"Fuck you Andy, nobody likes you!"
by JP January 2, 2005
Get the fa dinger mug.
as replacement for 'the finger'
i gave that flatfoot fa dinger
by little giant June 23, 2005
Get the fa dinger mug.