Tammy: How was the party, last night?
Mark: Ok, there was a wild girl there; wild. As, he shakes his head.
Tammy: Hey is that good or bad.
Mark: I think she drank something spiked.
Tammy: Your lucky she didn't eat your face-off.
In the car scene, wild means a car that is excessively modded, both inside and outside. These are usually show cars that enter in the "wild" category, having tuned, kitted, and accessorized their ride inside and out.
