The exhiliration evolved through brain and expressed by senses on knowing the slim distance by which one gets away from within the grasp of law, authority, police creates a mentality of a potential non-abider of law. The feets want to jump and pop up and down like spring , the lips into an intermittent battery of laughs ala machine gun tat-a-tat and hands wants to sway and take the body with them and rotate them in celebration of glory that only a marginal fate on your side whisked you away. [ The expression is based on the scooter ride that the author was having after 10th standard from habsiguda to mettuguda and was frantically whistled by traffic cop after he had crossed the Tarnaka cross roads and he sped away without getting caught.]
"Sofar" captures the distance traveled so far from now.