And that vest won't help cause I'm aimin' at your scalp

from Lil Wayne – S.A.S.A.R.A.F Lyrics on Rap Genius

Meaning

Don’t mind putting a bulletproof vest on, Wayne will shoot you in your head.

To help improve the meaning of these lyrics, visit “S.A.S.A.R.A.F” by Lil Wayne Lyrics and leave a comment on the lyrics box