Urban Dictionary:
skkrt, noise made when driving a car (drifting/turning hard) and wheels screeching. Also slang used a lot in rap to move away/get away from somebody
example 1: did you see me in drift on that road?! i was like skrrt boi!!!
example 2: y'all see me pullin up in my whip skrrt skrrt!!!!!
example 3: when i see that thottie michelle I'm like skrrt!