>get a pos beater car
>make sure airbags work
>weld in a full rollcage
>fill trunk with cement
>weld on massive rear deathrace2000 steel bumper
>see them coming up fast on your 6 o'clock
>drive into their lane to block them
>turn on rearfacing 500K lumens disco spotlights and livestream camera
>zooom in to see the screams of impending doom on their brown faces
>upload to favorite gore site
>profit