It's where you see some one totally hot like the 'diet coke guy' and your ladybit lets out a tiny wee bit dribble.
'He looked so hot he made my ladybit spit'
An extended slightly robust labia poking out like that of the tongue on a thirsty poodle.
Taking my thirsty poodle out for a walk...
When your labia sticks out slightly more like the tongue of a thirsty poodle
My thirsty poodle is tucked away